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Slide 1: Ependymoma, arising from lining
cells of the lateral ventricle |
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Slide 2: Laryngeal polyp |
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Slide 3: Leiomyoma, uterus |
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Slide 4: Adenomatous polyp, colon |
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Slide 5: Invasive squamous cell carcinoma, trachea
of a hamster given benze(a)pyrene |
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Slide 6: Familial adenomatous polyposis, colon |
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Slide 7: Fungating adenocarcinoma, colon |
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Slide 8: Invasive
adenocarcinoma of colon |
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Slide 9:Adenocarcinoma of colon metastatic to the
liver |
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Slide 10: Pap
smear, normal squamous cells and a few leukocytes |
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Slide 11: Pap smear, dysplastic cells with
prominent nuclei and paranuclear vacuoles |
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Slide 12: Pap smear, neoplastic cells with
large nuclear/cytoplasmic ratios |
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Slide 13: Carcinoma of cervix |
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Slide 14: Lymphosarcoma, kidney (canine) |
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Slide 15:. Lymphosarcoma, liver (chronic
lymphocytic leukemia) |
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Slide 16: Renal
cell carcinoma |
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Slide 17: Nephroblastoma |
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Slide 18: Teratoma, ovary |
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Slide 19: Hemangiosarcoma, spleen, canine |
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Slide 20: Hemangiosarcoma, spleen, metastatic
to lungs, canine |
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Slide 21: Chondrosarcoma,
femur |
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Slide 22: Chondrosarcoma,
well differentiated |
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Slide 23: Osteosarcoma, poorly differentiated, with
giant cells, but forming osteoid |
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Slide 24: Fibroscaroma, well differentiated |
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Slide 25: Anaplastic sarcoma |
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Slide 26: Bronchogenic carcinoma |
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Slide 27: Adenocarcinoma of lung. Tumor induced experimentally in
hamsters by benze(a)pyrene. |
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Slide 28: Squamous cell carcinoma of lung,
note large keratin “pearl”. Tumor induced experimentally in hamsters by benze(a)pyrene. |
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Slide 29: Small cell carcinoma of lung. Tumor induced experimentally in
hamsters by benze(a)pyrene. |
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Slide 30: Small cell carcinoma of lung
metastatic to liver. Tumor induced experimentally in hamsters by benze(a)pyrene. |
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Slide 31: Hodgkin disease, spleen, note large
Reed-Sternberg cells |
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Slide 32: Hepatocellular carcinoma ,
multicentric, in rat given aflatoxin B1 |
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Slide 33: Carcinoma of breast. The irregular
white, firm, mass in center is surrounded by fatty tissue. |
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Slide 34: Breast, normal, 12 year old girl |
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Slide 35: Breast, atypical hyperplasia |
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Slide 36: Breast, lobular carcinoma in situ |
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Slide 37: Breast, well differentiated
adenocarcinoma |
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Slide 38: Breast, tubular carcinoma with
desmoplasia |
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Slide 39: Breast, solid carcinoma |
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Slide 40: Breast, undifferentiated carcinoma
with many mitoses, cells with
multiple nucleoli and pleomorphism |
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Slide 41: Breast, undifferentiated carcinoma
with a large mitotic figure and cells with multiple nucleoli |
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Slide 42: Breast, undifferentiated carcinoma
with abnormal mitotic figure, pleomorphism, and cells with prominent
nuceoli. |
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Slide 43: Breast, neoplastic cells in an
artery |
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Slide 44: Neoplastic cells (right) in an axillary lymph node |
