29th September 2020

A 28-year-old man with no significant medical history presents with an unexplained cough

A 28-year-old man with no significant medical history presents with an unexplained cough and shortness of breath. He has also been suffering from painful, red eyes recently, and has noticed his joints feel more stiff. The diagnosis of sarcoidosis is postulated, and he has blood tests sent for investigation. Which of the following is most likely to appear in his blood tests?

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