<prompt> All of the following are used in Alopecia Areata exceptTacrolimusAcitretinSteroidsPhototherapy  <response>: Treatment of Alopecia Areata- A Topical- 1 Steroids 2Calcineurin Inhibitors - Sirolimus , Tacrolimus 3 Contact irritant sensitisers - Dinitrochlorobenzene , Squaric acid dibutyl ether B Systemic - 1 Steroids - Oral mini pulse given 2 days week Betamethasone 2 Steroid sparing agent - Azathioprine 3 Immunomodulator - Levamisole C Intralesional - Preferred for single lesion - Triamcinolone -10 mgml D Phototherapy - Used for generalised cases 