Randomized comparison of topical betamethasone valerate foam, intralesional triamcinolone acetonide and tacrolimus ointment in management of localized alopecia areata
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Background: Alopecia areata (AA) is a common, non-scarring, patchy loss of hair at scalp and elsewhere. Its pathogenesis is uncertain; however, auto-immunity has been exemplified in various studies. Familial incidence of AA is 10... ...
