A patient on Anti – tubercular therapy develops tingling sensation in the limbs. Which of the following when substituted can result in improvement of symptoms?

Medicine

A patient on Anti – tubercular therapy develops tingling sensation in the limbs. Which of the following when substituted can result in improvement of symptoms?

True about Postural Hypotension:

A 25 years old unidentified male from roadside was brought by police…

First time causative agent of AIDS was discovered in: