A) Neuroblastoma B) Wilm's tumor C) Non-Hodgkin's lymphoma D) Germ-cell tumor Answer (Select an option above to get the answer):
(Single Best Answer) Question 1174: In which of the following conditions the medical treatment of Ectopic Pregnancy is contraindicated ?
A) Sac size is 3 cm B) Blood in Pelvis is 70 ml C) Presence of Fetal Heart activity D) Previan Ectopic Pregnancy Answer (Select an option above to get the answer):
A) Of its high concentration in plasma B) Has molecular weight slightly greater that the molecules normally getting filtered C) High albumin:globulin ratio D) Tubular epithelial cells are sensitive to albumin Answer (Select an option above to get the answer):
(Single Best Answer) Question 1178: In fresh water drowing the death occurs within 4 - 5 minutes of submersion due to ventricular fibrillation. Which of the following reasons is responsible for this ?
A) Total asphyxia is produced due to fresh water B) Laryngospasm causing vagal inhibition C) Haemoconcentration of blood caused by the osmotic pressure effect D) Haemodilution, overloading of heart and haemolysis resulting in release of potassium Answer (Select an option above to get the answer):
A) Hepatitis A virus infection is a common cause in children B) Morphological classification into Chronic Active Hepatitis and Chronic Persistent Hepatitis are important C) Fatty change is pathognomonic of Hepatitis C Virus infection D) Grading refers to the extent of necrosis and inflammations Answer (Select an option above to get the answer):
(Single Best Answer) Question 1180: In a patient with chronic congestive cardiac failure, all of the following drugs prolong survival, except ?
A) Metoprolol B) Carvedilol C) Enalapril D) Digoxin Answer (Select an option above to get the answer):