7th August 2020

A 27-year-old HIV positive male presents complaining of excess dandruff

A 27-year-old HIV positive male presents complaining of excess dandruff. On examination there is a distribution of fine white scale in his hairline, with mildly erythematous skin changes. There is also a similar appearance of skin and scale in his nasolabial folds. 

For the patient above, please select the SINGLE most likely underlying diagnosis. Select ONE option from the list above.