TABLE 5.
Organs Examined Histopathologically
| Adrenals | Aorta (thoracic) | Brain |
| Cecum | Cervixa | Colon |
| Duodenum | Epididymes | Esophagus |
| Eyes | Femur | Gallbladder |
| Gonads | Harderian glandsb | Heart |
| Injection sites (including underlying muscle and overlying subcutis) | Ileum | Jejunum |
| Kidneysc | Lacrimal glands | Liver |
| Lung with main stem bronchii | Mandibular or submandibular lymph nodes | Mandibular salivary glands |
| Mesenteric lymph nodes | Mammary glands (♀, ♂) | Optic nervesd |
| Pancreas | Parathyroids | Pituitary |
| Prostate | Rectum | Seminal vesicles |
| Sciatic nerve | Skeletal muscled | Skin |
| Spinal cord (cervical, midthoracic, lumbar) | Spleen | Sternume |
| Stomach | Thymus | Thyroids |
| Trachea | Tongue | Urinary bladder |
| Uterus | Vagina | Gross lesions |
| Animal IDf |
a
In studies I, III, V, VI, and VII, not analyzed in studies II and IV.
b
In all studies except study II.
c
Left kidney snap-frozen for analysis of immunotoxicity if indicated, in studies V, VI, and VII.
d
Not analyzed in studies I, II, III, and IV.
e
Includes bone with marrow.
f
Not analyzed in studies II, III, and IV.