Neurofibromatosis in childhood.
D000367:Age Factors; D001706:Biopsy; D001847:Bone Diseases / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006066:Gonads / Q000254:growth & development; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009135:Muscular Diseases / Q000209:etiology; D009456:Neurofibromatosis 1 / Q000150:complications / Q000175:diagnosis / Q000473:pathology / Q000503:physiopathology; D009461:Neurologic Manifestations; D010859:Pigmentation Disorders / Q000209:etiology; D014652:Vascular Diseases / Q000209:etiology