Geometric relationships between the matrix of the hair bulb and its dermal papilla in normal and alopecic scalp.
D000505:Alopecia / Q000473:pathology*; D020405:Dermis; D006197:Hair; D018859:Hair Follicle; D006801:Humans; D012535:Scalp / Q000033:anatomy & histology*
ALOPECIA/pathology; HAIR; SCALP/anatomy and histology