If the greater tuberosity of the humerus is lost which of the following movements will be affected
-
adduction and flexion
-
abduction and lateral rotation
-
medial rotation and adduction
-
flexion and medial rotation
Answer: b
The prognosis of soft tissue sarcoma depends on which of the following
-
tumor grade
-
tumor size
-
histological type
-
nodal metastasis
Answer: a
While calculating the incubation period for measles in a group of 25 children, the standard deviation is 2 and the mean incubation period is 8 days. Calculate the standard error
-
0.4
-
1
-
2
-
0.5
Answer: a
Chemoprophylaxis is not indicated in which of the following
-
measles
-
cholera
-
meningococcemia
-
plague
Answer: a
Which of the following is true regarding Nisseria meningitidis infection
-
In India the sero type B is the most common cause
-
all strains are uniformly sensitive to sulfonamides
-
in children less than 2 years the vaccine is not effective
-
it is the most common cause of meningitis in children
Answer: c
Extrapyramidal symptoms are not seen in
-
paralysis agitans
-
carbon monoxide poisoning
-
cerebro vascular accident
-
multiple sclerosis
Answer: d
According to the WHO, what is the minimum bacteriological standard for drinking water
-
all the samples should not contain coliform organisms
-
3 consecutive samples of water should not contain any coliforms
-
3 coliforms in a 100ml
-
none
Answer: a
Starvation and diabetes mellitus can lead on to ketoacidosis. Which of the following features is in favor of ketoacidosis due to diabetes mellitus
-
increase in glucagon/insulin ratio, increased cAMP and increased blood glucose
-
decreased insulin, increased free fatty acids which is equivalent to blood glucose
-
decreased insulin, increased free fatty acids which is not equivalent to blood glucose
-
none
Answer: a
If correlation between weight and heights are very strong what will be the correlation coefficient
-
+ 1
-
>1
-
0
-
-1
Answer: a
A lady presents with a history of fracture radius, which was put on plaster of paris cast for 4 weeks. After that she developed swelling of hands with shiny skin. What is the most likely diagnosis
-
rupture of extensor policis longus tendon
-
myositis ossificans
-
none
-
both
Answer: c