1st August 2023

A 40-year-old man with HIV presents with a six month history of haemoptysis, night sweats, weight loss and a chronic dry cough.

A 40-year-old man with HIV presents with a six month history of haemoptysis, night sweats, weight loss and a chronic dry cough.

Which of the following would be the most accurate diagnostic test for the likely condition?

Select the SINGLE most appropriate option from the list below. Select ONE option only.