airmaria
03.11.2005, 17:28
6. recognized associations with hypernephroma include
a. hirsutism
b. polyuria
c. polycythemia
d. polyposis coli
e. left inguinal hernia
7. a 0,7 mm thick malignant melanoma has approximately what risk of regional node metastastases?
a. <5%
b. 10%
c. 30%
d. 50%
e. >60%
8. what is the cause of most morbidity and mortality in patients with cancer of the extrahepatic bile ducts?
a. distant metastases
b. bile duct obstruction
c. bleeding from tumor erosion into vascular structures
d. extension invasion of the tumor into adjacent viscera
e. locoregional lymph node metastases
9. what is the one-year mortality of untreated brochogenic carcinoma?
a. 10%
b. 25%
c. 50%
d. 80%
e. 95%
a. hirsutism
b. polyuria
c. polycythemia
d. polyposis coli
e. left inguinal hernia
7. a 0,7 mm thick malignant melanoma has approximately what risk of regional node metastastases?
a. <5%
b. 10%
c. 30%
d. 50%
e. >60%
8. what is the cause of most morbidity and mortality in patients with cancer of the extrahepatic bile ducts?
a. distant metastases
b. bile duct obstruction
c. bleeding from tumor erosion into vascular structures
d. extension invasion of the tumor into adjacent viscera
e. locoregional lymph node metastases
9. what is the one-year mortality of untreated brochogenic carcinoma?
a. 10%
b. 25%
c. 50%
d. 80%
e. 95%