1. Cell culture of dermal papillae isolated from human hair follicles;Messenger,1983
2. Dinitrochlorobenzene therapy for alopecia areata;Happle;Arch Dermatol,1978
3. Topical therapy of alopecia areata with squaric acid dibutylester;Case;J Am Acad Dermatol,1984
4. Topical minoxidil in alopecia areata;Weiss;J Am Acad Dermatol,1981