Folliculitis Decalvans

exp date isn't null, but text field is

Characterized by pustules, papules, keloids and scarring alopecia on the nape of the scalp.

Pharmacological Treatment 

A: doxycycline (PO) 100mg 12hourly for 2-4weeks 

OR 

S: clindamycin (PO) 300mg 12hourly for 3months 

AND 

D: clobetasol propionate cream/gel (topical) 0.05% 12hourly for not less than 16weeks 

AND in recalcitrant cases 

S: dapsone (PO) 100mg 24hourly for 6months