title: Skin Signs of Systemic Disease. Foreword.
authors.forename: Louis M
authors.initials: LM
authors.lastname: Bell
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003880:Dermatology; D005260:Female; D006201:Hair Diseases / Q000209:etiology* / Q000473:pathology; D006801:Humans; D008297:Male; D009260:Nail Diseases / Q000209:etiology* / Q000473:pathology; D010372:Pediatrics; D012871:Skin Diseases / Q000209:etiology* / Q000473:pathology