The main cytokine, involved in erythema nodusum leprosum (ENL) reaction is: a) Interleukin—2 b) Interferon-gamma c) Tumor necrosis factor—alpha d) Macrophage colony stimulating factor Correct answer : c)
The following drug is not used for the treatment of type II lepra reaction: a) Chloroquin b) Thalidomide c) Cyclosporine d) Corticosteroids Correct answer : c) Cyclosporine Drugs
Band shaped keratopathy is caused by: a) Amyloid b) Calcium c) Monopolysaccharide d) Lipid Correct answer : b) Calcium Band shaped keratopathy occurs due to the accumulation of
A recurrent chalazion should be subjected to histopathologic evaluation to exclude the possibility of: a) Squamous cell carcinoma b) Sebaceous cell carcinoma c) Malignant melanoma d) Basal cell
The crystalline lens derives its nourishment from: a) Blood vessels b) Connective tissue c) Aqueous and vitreous d) Zonules Correct answer : c) Aqueous and vitreous Lens is
The vertebral artery traverses all of the following except? A. Foramen magnum B. Subarachnoid space C. Intervertebral foramen D. Foramen transversarium Correct answer : C. Intervertebral foramen (factual
Which of the following among axillary lymph nodes is a terminal group? A. Pectoral B. Central C. Lateral D. Apical Correct answer : D. Apical It receives lymphatic
Pipe stem urethra is a type of intrinsic urethral sphincter deficiency Here the urethra is scarred, fibrosed and remains patent without the ability to constrict This results in urinary stress
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