Medicine In AIDS patient presenting with fever, cough a diagnosis of pneumocystin pneumonia is best established by A CT scan chest B Bronchoalveolar lavage C Staining of intra-nuclear inclusion with silver staining D Aspiration and culture 💡 Explanation In AIDS patient presenting with fever, cough a diagnosis of pneumocystin pneumonia is best established by ✓ Correct Answer: B. Bronchoalveolar lavage