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Short-Term Individual Animal Non Neoplastic Diagnosis

Study Information:

Chemical Name: Water disinfection byproducts (Bromodichloroacetic acid)
CASRN: ="71133-14-7"
Study Number: C96014
Exposure Route: DOSED WATER
TDMS Number: 9601403
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 Vehicle Control 10 1 1 93 1 Hematopoietic Cell Proliferation Minimal Terminal Sacrifice
Alimentary System Liver Vehicle Control 10 1 4 93 1 Hematopoietic Cell Proliferation Minimal Terminal Sacrifice
Alimentary System Liver 1000 MG/L 10 12 56 93 1 Hematopoietic Cell Proliferation Minimal Terminal Sacrifice
Alimentary System Liver 62.5 MG/L 1 3 14 93 1 Hepatodiaphragmatic Nodule Mild Terminal Sacrifice
Alimentary System Liver 250 MG/L 1 8 39 93 1 Hepatodiaphragmatic Nodule Mild Terminal Sacrifice
Alimentary System Liver 500 MG/L 1 9 41 93 1 Hepatodiaphragmatic Nodule Minimal Terminal Sacrifice
Alimentary System Liver 1000 MG/L 10 12 59 93 1 Hepatodiaphragmatic Nodule Mild Terminal Sacrifice
Alimentary System Liver Vehicle Control 10 1 5 93 1 Inflammation Minimal, Focal, Chronic Terminal Sacrifice
Alimentary System Liver Vehicle Control 10 2 10 93 1 Inflammation Minimal, Focal, Chronic Terminal Sacrifice
Alimentary System Liver Vehicle Control 10 2 6 93 1 Inflammation Minimal, Focal, Chronic Terminal Sacrifice
Alimentary System Liver 1000 MG/L 10 11 51 93 1 Inflammation Minimal, Focal, Chronic Terminal Sacrifice
Alimentary System Liver 1000 MG/L 10 11 53 93 1 Inflammation Minimal, Focal, Chronic Terminal Sacrifice
Alimentary System Liver 1000 MG/L 10 12 58 93 1 Inflammation Minimal, Focal, Chronic Terminal Sacrifice
Alimentary System Mesentery Fat Vehicle Control 1 2 6 93 1 Necrosis Mild, Focal Terminal Sacrifice
Alimentary System Pancreas Acinus 62.5 MG/L 1 3 13 93 1 Atrophy Mild, Focal Terminal Sacrifice
Alimentary System Pancreas Acinus 1000 MG/L 10 12 57 93 1 Atrophy Minimal, Focal Terminal Sacrifice
Alimentary System Salivary Glands Parotid Gl Vehicle Control 10 1 3 93 1 Basophilic Focus Minimal Terminal Sacrifice
Alimentary System Salivary Glands Parotid Gl Vehicle Control 10 1 4 93 1 Basophilic Focus Minimal Terminal Sacrifice
Alimentary System Salivary Glands Parotid Gl Vehicle Control 10 1 5 93 1 Basophilic Focus Minimal Terminal Sacrifice
Alimentary System Salivary Glands Parotid Gl Vehicle Control 10 2 10 93 1 Basophilic Focus Minimal Terminal Sacrifice
Alimentary System Salivary Glands Parotid Gl Vehicle Control 10 2 6 93 1 Basophilic Focus Minimal Terminal Sacrifice
Alimentary System Salivary Glands Parotid Gl Vehicle Control 10 2 7 93 1 Basophilic Focus Minimal Terminal Sacrifice
Alimentary System Salivary Glands Parotid Gl Vehicle Control 10 2 8 93 1 Basophilic Focus Mild Terminal Sacrifice
Alimentary System Salivary Glands Parotid Gl 1000 MG/L 10 11 51 93 1 Basophilic Focus Minimal Terminal Sacrifice
Alimentary System Salivary Glands Parotid Gl 1000 MG/L 10 11 52 93 1 Basophilic Focus Minimal Terminal Sacrifice
Alimentary System Salivary Glands Parotid Gl 1000 MG/L 10 12 58 93 1 Basophilic Focus Minimal Terminal Sacrifice
Alimentary System Salivary Glands Parotid Gl 1000 MG/L 10 12 59 93 1 Basophilic Focus Minimal Terminal Sacrifice
Cardiovascular System Heart Vehicle Control 10 1 1 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart Vehicle Control 10 1 3 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart Vehicle Control 10 1 5 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart Vehicle Control 10 2 10 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart Vehicle Control 10 2 7 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart Vehicle Control 10 2 8 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart Vehicle Control 10 2 9 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart 1000 MG/L 10 11 51 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart 1000 MG/L 10 11 52 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart 1000 MG/L 10 11 53 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart 1000 MG/L 10 11 54 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart 1000 MG/L 10 11 55 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart 1000 MG/L 10 12 56 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart 1000 MG/L 10 12 57 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart 1000 MG/L 10 12 58 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Cardiovascular System Heart 1000 MG/L 10 12 59 93 1 Cardiomyopathy Minimal, Focal Terminal Sacrifice
Endocrine System Adrenal Cortex 1000 MG/L 10 12 59 93 1 Accessory Adrenal Cortical Nodule Minimal Terminal Sacrifice
Endocrine System Adrenal Cortex 1000 MG/L 10 11 53 93 1 Vacuolization Cytoplasmic Minimal, Focal Terminal Sacrifice
Endocrine System Adrenal Medulla Vehicle Control 10 1 2 93 1 Hyperplasia Mild, Focal Terminal Sacrifice
Endocrine System Pituitary Gland Pars Distalis Vehicle Control 10 2 7 93 1 Cyst Minimal Terminal Sacrifice
Genital System Preputial Gland 1000 MG/L 10 12 59 93 1 Inflammation Minimal, Chronic Terminal Sacrifice
Genital System Testes Vehicle Control 10 2 6 93 1 Atrophy Minimal Terminal Sacrifice
Hematopoietic System Lymph Node Mediastinal 62.5 MG/L 3 4 16 93 1 Hemorrhage Mild Terminal Sacrifice
Hematopoietic System Lymph Node Mediastinal 500 MG/L 2 10 48 93 1 Hyperplasia Minimal, Lymphoid Terminal Sacrifice
Hematopoietic System Lymph Node Mesenteric 62.5 MG/L 3 4 19 93 1 Hyperplasia Mild, Lymphoid Terminal Sacrifice
Hematopoietic System Lymph Node Mesenteric 125 MG/L 2 6 30 93 1 Hyperplasia Mild, Lymphoid Terminal Sacrifice
Hematopoietic System Lymph Node Mesenteric 1000 MG/L 10 11 54 93 1 Hyperplasia Mild, Lymphoid Terminal Sacrifice
Hematopoietic System Lymph Node Mesenteric Vehicle Control 10 2 6 93 1 Inflammation Minimal, Granulomatous, Chronic Terminal Sacrifice
Hematopoietic System Lymph Node Pancreatic Vehicle Control 10 1 3 93 1 Hemorrhage Mild Terminal Sacrifice
Hematopoietic System Lymph Node Pancreatic 62.5 MG/L 3 3 11 93 1 Hemorrhage Minimal Terminal Sacrifice
Hematopoietic System Lymph Node Pancreatic 250 MG/L 1 8 37 93 1 Hemorrhage Mild Terminal Sacrifice
Hematopoietic System Lymph Node Pancreatic 500 MG/L 2 10 47 93 1 Hemorrhage Minimal Terminal Sacrifice
Hematopoietic System Lymph Node Pancreatic 1000 MG/L 10 11 51 93 1 Hemorrhage Minimal Terminal Sacrifice
Hematopoietic System Lymph Node Pancreatic 1000 MG/L 10 11 54 93 1 Hemorrhage Minimal Terminal Sacrifice
Hematopoietic System Lymph Node Pancreatic 1000 MG/L 10 12 59 93 1 Hemorrhage Minimal Terminal Sacrifice
Hematopoietic System Lymph Node Pancreatic 1000 MG/L 10 12 60 93 1 Hemorrhage Minimal Terminal Sacrifice
Respiratory System Lung Alveolus Vehicle Control 10 1 4 93 1 Infiltration Cellular Minimal, Focal, Histiocyte Terminal Sacrifice
Respiratory System Lung Alveolus 1000 MG/L 10 12 57 93 1 Infiltration Cellular Minimal, Focal, Histiocyte Terminal Sacrifice
Respiratory System Lung Vehicle Control 10 1 4 93 1 Inflammation Minimal, Focal, Chronic Terminal Sacrifice
Respiratory System Lung Vehicle Control 10 1 2 93 1 Metaplasia, Osseous Minimal, Osseous Terminal Sacrifice
Urinary System Kidney Vehicle Control 10 1 2 93 1 Nephropathy Minimal Terminal Sacrifice
Urinary System Kidney Vehicle Control 10 1 4 93 1 Nephropathy Minimal Terminal Sacrifice
Urinary System Kidney Vehicle Control 10 2 10 93 1 Nephropathy Minimal Terminal Sacrifice
Urinary System Kidney Vehicle Control 10 2 8 93 1 Nephropathy Minimal Terminal Sacrifice