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(Single Best Answer) Question 81: Hypercalcemia associated with malignancy is most often mediated by ?

A) Parathyroid hormone (PTH)
B) Parathyroid hormone related protein (PTHrP)
C) Interleukin - 6 (IL-6)
D) Calcitonin
Answer (Select an option above to get the answer):

(Single Best Answer) Question 82: The most common pure germ cell tumor of the ovary is ?

A) Choriocarcinoma
B) Dysgerminoma
C) Embryonal cell tumor
D) Malignant Teratoma
Answer (Select an option above to get the answer):

(Single Best Answer) Question 83: In a case of Dysgerminoma of ovary one of the following tumor markers is likely to be raised ?

A) Serum HCG
B) Serum alphafetoprotein
C) Serum lactic dehydrogenase
D) Serum inhibin
Answer (Select an option above to get the answer):

(Single Best Answer) Question 84: Chemotherapeutic drugs can cause ?

A) Only necrosis
B) Only apoptosis
C) Both necrosis and apoptosis
D) Anoikis
Answer (Select an option above to get the answer):

(Single Best Answer) Question 85: WHO Ladder is for the rational titration of ?

A) Oral analgesia
B) Chemotherapy
C) Radiotherapy
D) Antidepressants
Answer (Select an option above to get the answer):

(Single Best Answer) Question 86: Which of the following is the most radiosensitive tumour ?

A) Ewing's Tumor
B) Hodgkin's Disease
C) Carcinoma Cervix
D) Malignant fibrous histiocytoma
Answer (Select an option above to get the answer):

(Single Best Answer) Question 87: Which is the most common site of metastatic disease ?

A) Lung
B) Bone
C) Liver
D) Brain
Answer (Select an option above to get the answer):

(Single Best Answer) Question 88: Lung to lung metastasis is seen in ?

A) Adenocarcinoma of lung
B) Squamous cell carcinoma of lung
C) Small cell carcinoma
D) Neuroendocrine tumor of lung
Answer (Select an option above to get the answer):

(Single Best Answer) Question 89: Which of the following is the most common cause of sclerotic skeletal metastasis in a female patient ?

A) Carcinoma breast
B) Caricinoma ovary
C) Endometrial carcinoma
D) Melanoma
Answer (Select an option above to get the answer):

(Single Best Answer) Question 90: Which of the following is the most common cause of a mixed cystic and solid suprasellar mass seen on cranial MR scan of a 10 years old child ?

A) Pituitary Adenoma
B) Craniopharyngioma
C) Optic chiasmal glioma
D) Germinoma
Answer (Select an option above to get the answer):