The Nail in Health and Disease

abnormalities acrodermatitis alopecia avulsion basal cells biopsy Brit Candida albicans chronic paronychia clinical Congenital cuticle dermal dermatophytes dermis Diagrammatic drawing digit disease distal dysplasia epithelial epithelium finger fingernails fingertip fungi Griseofulvin groove hair Hereditary histologically Histopathology horny layer hyperkeratosis hyperplasia hyponychium hypoplastic infection ingrown ingrown nail keratosis keratotic koilonychia lateral nail fold lesion Leukonychia lichen planus lunula melanocytes nail bed nail bed NB nail changes nail dystrophy nail field nail fold PNF nail matrix nail plate nail plate Fig nail plate NP nail unit NB Fig nondermatophytic normal nail Note occur onycholysis onychomycosis papule parakeratosis paronychia patient in Fig phalanx pigmented band produced proximal matrix proximal nail fold Pseudomonas psoriasiform psoriasis psoriatic result ridges rubrum seen skin Splinter hemorrhages Squamous Cell Carcinoma stratum corneum subungual superficial surface syndrome Syph Table thumb tissue toenails toes trauma treatment tumor University of Miami usually yeast yellow nail Zaias