A 70 – year- old man was administered penicilline intravenously. Within 5 minutes, he developed genralised urticaria, swelling of lips, hypotension and bronchospasm. The first choice of treatment is to administer:

Get More
Subject Mock Tests

Try practicing mock tests with over 200,000 questions from various medical subjects.

Attempt a mock test now
Mock Exam

Attempt an exam of 100 questions randomly chosen from all subjects.

Coming Soon