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Short-Term Individual Animal Non Neoplastic Diagnosis

Study Information:

Chemical Name: Triethylamine
CASRN: ="121-44-8"
Study Number: C99019
Exposure Route: RESPIRATORY EXPOSURE WHOLE BODY
TDMS Number: 9901903
Sex: Male
Strain and Species: F 344/N Rats

Male Individual Animal Non Neoplastic Diagnoses
System Organ Site Treatment Group Number Examined Cage Number Animal Number Days on Study Lesion Found Lesion Name Lesion Qualifier Removal Reason
Alimentary System Liver Bile Duct 25 PPM 10 9 403 93 1 Hyperplasia Mild, Focal Terminal Sacrifice
Alimentary System Liver 100 PPM 10 18 807 93 1 Clear Cell Focus Terminal Sacrifice
Alimentary System Liver 12.5 PPM 10 5 201 93 1 Hepatodiaphragmatic Nodule Terminal Sacrifice
Alimentary System Liver 12.5 PPM 10 6 207 93 1 Hepatodiaphragmatic Nodule Terminal Sacrifice
Alimentary System Liver 12.5 PPM 10 6 209 93 1 Hepatodiaphragmatic Nodule Terminal Sacrifice
Alimentary System Liver 25 PPM 10 10 407 93 1 Hepatodiaphragmatic Nodule Terminal Sacrifice
Alimentary System Liver 25 PPM 10 10 410 93 1 Hepatodiaphragmatic Nodule Terminal Sacrifice
Alimentary System Liver 25 PPM 10 9 401 93 1 Hepatodiaphragmatic Nodule Terminal Sacrifice
Alimentary System Liver 25 PPM 10 9 403 93 1 Hepatodiaphragmatic Nodule Terminal Sacrifice
Alimentary System Liver 200 PPM 10 21 1005 93 1 Hepatodiaphragmatic Nodule Terminal Sacrifice
Alimentary System Liver 50 PPM 10 13 601 93 1 Inflammation Minimal Terminal Sacrifice
Alimentary System Liver 50 PPM 10 13 605 93 1 Inflammation Minimal Terminal Sacrifice
Genital System Prostate Vehicle Control 10 1 1 93 1 Inflammation Minimal, Suppurative Terminal Sacrifice
Hematopoietic System Lymph Node Mediastinal Vehicle Control 10 2 9 93 1 Ectasia Mild Terminal Sacrifice
Respiratory System Larynx Glands 100 PPM 10 18 810 93 1 Inflammation Minimal, Suppurative Terminal Sacrifice
Respiratory System Larynx Squam Epithel 12.5 PPM 10 6 210 93 1 Metaplasia Minimal Terminal Sacrifice
Respiratory System Larynx Squam Epithel 50 PPM 10 14 609 93 1 Metaplasia Mild Terminal Sacrifice
Respiratory System Larynx 12.5 PPM 10 5 202 93 1 Infiltration Cellular Minimal, Mononuclear Cl Terminal Sacrifice
Respiratory System Larynx 12.5 PPM 10 5 203 93 1 Infiltration Cellular Minimal, Mononuclear Cl Terminal Sacrifice
Respiratory System Larynx 12.5 PPM 10 6 210 93 1 Infiltration Cellular Minimal, Mononuclear Cl Terminal Sacrifice
Respiratory System Larynx 50 PPM 10 13 604 93 1 Infiltration Cellular Minimal, Mononuclear Cl Terminal Sacrifice
Respiratory System Larynx 50 PPM 10 14 609 93 1 Inflammation Mild Terminal Sacrifice
Respiratory System Lung Alveolar Epith Vehicle Control 10 2 6 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Lung Alveolar Epith Vehicle Control 10 2 6 93 1 Infiltration Cellular Minimal, Polymorphnuclr Terminal Sacrifice
Respiratory System Lung Alveolus Vehicle Control 10 1 1 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus Vehicle Control 10 1 3 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus Vehicle Control 10 1 4 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus Vehicle Control 10 2 10 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 12.5 PPM 10 5 204 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 12.5 PPM 10 6 206 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 12.5 PPM 10 6 207 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 12.5 PPM 10 6 208 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 12.5 PPM 10 6 209 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 25 PPM 10 10 407 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 25 PPM 10 10 409 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 25 PPM 10 9 401 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 50 PPM 10 13 604 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 50 PPM 10 14 606 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 100 PPM 10 17 801 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 100 PPM 10 17 802 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 100 PPM 10 17 805 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 100 PPM 10 18 807 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 100 PPM 10 18 809 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 100 PPM 10 18 810 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 200 PPM 10 21 1001 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 200 PPM 10 21 1002 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 200 PPM 10 21 1004 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 200 PPM 10 21 1005 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 200 PPM 10 22 1007 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 200 PPM 10 22 1008 93 1 Infiltration Cellular Minimal, Histiocyte Terminal Sacrifice
Respiratory System Lung 50 PPM 10 13 603 93 1 Inflammation Mild, Focal Terminal Sacrifice
Respiratory System Lung Vehicle Control 10 1 2 93 1 Metaplasia, Osseous Minimal, Osseous Terminal Sacrifice
Respiratory System Lung Vehicle Control 10 1 4 93 1 Metaplasia, Osseous Minimal, Osseous Terminal Sacrifice
Respiratory System Lung 25 PPM 10 9 401 93 1 Metaplasia, Osseous Minimal, Osseous Terminal Sacrifice
Respiratory System Lung 25 PPM 10 9 404 93 1 Metaplasia, Osseous Minimal, Osseous Terminal Sacrifice
Respiratory System Lung 50 PPM 10 13 604 93 1 Metaplasia, Osseous Minimal, Osseous Terminal Sacrifice
Respiratory System Lung 50 PPM 10 14 607 93 1 Metaplasia, Osseous Minimal, Osseous Terminal Sacrifice
Respiratory System Lung 100 PPM 10 18 809 93 1 Metaplasia, Osseous Minimal, Osseous Terminal Sacrifice
Respiratory System Nose Olfactory Epi 50 PPM 10 13 601 93 1 Atrophy Minimal Terminal Sacrifice
Respiratory System Nose Olfactory Epi 50 PPM 10 13 602 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 50 PPM 10 13 603 93 1 Atrophy Minimal Terminal Sacrifice
Respiratory System Nose Olfactory Epi 50 PPM 10 13 604 93 1 Atrophy Minimal Terminal Sacrifice
Respiratory System Nose Olfactory Epi 50 PPM 10 13 605 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 50 PPM 10 14 606 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 50 PPM 10 14 607 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 50 PPM 10 14 608 93 1 Atrophy Minimal Terminal Sacrifice
Respiratory System Nose Olfactory Epi 50 PPM 10 14 609 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 50 PPM 10 14 610 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 100 PPM 10 17 801 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 100 PPM 10 17 802 93 1 Atrophy Moderate Terminal Sacrifice
Respiratory System Nose Olfactory Epi 100 PPM 10 17 803 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 100 PPM 10 17 804 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 100 PPM 10 17 805 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 100 PPM 10 18 806 93 1 Atrophy Moderate Terminal Sacrifice
Respiratory System Nose Olfactory Epi 100 PPM 10 18 807 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 100 PPM 10 18 808 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 100 PPM 10 18 809 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 100 PPM 10 18 810 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 200 PPM 10 21 1001 93 1 Atrophy Moderate Terminal Sacrifice
Respiratory System Nose Olfactory Epi 200 PPM 10 21 1002 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 200 PPM 10 21 1003 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 200 PPM 10 21 1004 93 1 Atrophy Moderate Terminal Sacrifice
Respiratory System Nose Olfactory Epi 200 PPM 10 21 1005 93 1 Atrophy Moderate Terminal Sacrifice
Respiratory System Nose Olfactory Epi 200 PPM 10 22 1006 93 1 Atrophy Moderate Terminal Sacrifice
Respiratory System Nose Olfactory Epi 200 PPM 10 22 1007 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Olfactory Epi 200 PPM 10 22 1008 93 1 Atrophy Moderate Terminal Sacrifice
Respiratory System Nose Olfactory Epi 200 PPM 10 22 1009 93 1 Atrophy Moderate Terminal Sacrifice
Respiratory System Nose Olfactory Epi 200 PPM 10 22 1010 93 1 Atrophy Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 200 PPM 10 21 1002 93 1 Accumulation, Hyaline Droplet Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 200 PPM 10 21 1003 93 1 Accumulation, Hyaline Droplet Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 200 PPM 10 22 1007 93 1 Accumulation, Hyaline Droplet Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 12.5 PPM 10 5 201 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 12.5 PPM 10 5 205 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 12.5 PPM 10 6 210 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 25 PPM 10 10 406 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 25 PPM 10 10 407 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 25 PPM 10 10 408 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 25 PPM 10 10 409 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 25 PPM 10 10 410 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 25 PPM 10 9 401 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 25 PPM 10 9 402 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 25 PPM 10 9 403 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 25 PPM 10 9 404 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 50 PPM 10 13 601 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 50 PPM 10 13 602 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 50 PPM 10 13 603 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 50 PPM 10 13 604 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 50 PPM 10 13 605 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 50 PPM 10 14 607 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 50 PPM 10 14 608 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 50 PPM 10 14 609 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 50 PPM 10 14 610 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 100 PPM 10 17 801 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 100 PPM 10 17 802 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 100 PPM 10 17 803 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 100 PPM 10 17 804 93 1 Hyperplasia Minimal Terminal Sacrifice
Respiratory System Nose Respirat Epith 100 PPM 10 17 805 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 100 PPM 10 18 806 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 100 PPM 10 18 807 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 100 PPM 10 18 808 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 100 PPM 10 18 809 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 100 PPM 10 18 810 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 200 PPM 10 21 1001 93 1 Hyperplasia Moderate Terminal Sacrifice
Respiratory System Nose Respirat Epith 200 PPM 10 21 1002 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 200 PPM 10 21 1003 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 200 PPM 10 21 1004 93 1 Hyperplasia Moderate Terminal Sacrifice
Respiratory System Nose Respirat Epith 200 PPM 10 21 1005 93 1 Hyperplasia Mild Terminal Sacrifice
Respiratory System Nose Respirat Epith 200 PPM 10 22 1006 93 1 Hyperplasia Moderate Terminal Sacrifice
Respiratory System Nose Respirat Epith 200 PPM 10 22 1007 93 1 Hyperplasia Moderate Terminal Sacrifice
Respiratory System Nose Respirat Epith 200 PPM 10 22 1008 93 1 Hyperplasia Moderate Terminal Sacrifice
Respiratory System Nose Respirat Epith 200 PPM 10 22 1009 93 1 Hyperplasia Moderate Terminal Sacrifice
Respiratory System Nose Respirat Epith 200 PPM 10 22 1010 93 1 Hyperplasia Moderate Terminal Sacrifice
Special Senses System Eye Cornea 100 PPM 10 18 809 93 1 Mineralization Minimal Terminal Sacrifice
Special Senses System Eye Cornea 200 PPM 10 21 1001 93 1 Mineralization Minimal Terminal Sacrifice
Special Senses System Eye Cornea 200 PPM 10 22 1007 93 1 Mineralization Minimal Terminal Sacrifice
Special Senses System Eye Cornea 200 PPM 10 22 1009 93 1 Mineralization Mild Terminal Sacrifice
Special Senses System Eye Cornea 200 PPM 10 21 1001 93 1 Necrosis Minimal Terminal Sacrifice
Special Senses System Eye Retina 50 PPM 10 13 603 93 1 Degeneration Mild Terminal Sacrifice
Special Senses System Harderian Gland Vehicle Control 10 2 8 93 1 Infiltration Cellular Minimal, Mononuclear Cl Terminal Sacrifice
Special Senses System Harderian Gland 100 PPM 1 18 809 93 1 Infiltration Cellular Moderate, Mononuclear Cl Terminal Sacrifice
Special Senses System Harderian Gland 200 PPM 10 22 1007 93 1 Infiltration Cellular Minimal, Mononuclear Cl Terminal Sacrifice
Urinary System Kidney Renal Tubule 50 PPM 10 14 606 93 1 Cyst Terminal Sacrifice
Urinary System Kidney Vehicle Control 10 2 6 93 1 Nephropathy Minimal Terminal Sacrifice
Urinary System Kidney 25 PPM 10 10 406 93 1 Nephropathy Minimal Terminal Sacrifice
Urinary System Kidney 100 PPM 10 18 810 93 1 Nephropathy Minimal Terminal Sacrifice