Sex differences in the distribution of physical illness in children.
D000059:Accidents; D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D002971:Cleft Lip / Q000235:genetics; D002972:Cleft Palate / Q000235:genetics; D003025:Clubfoot / Q000235:genetics; D005260:Female; D005767:Gastrointestinal Diseases / Q000151:congenital / Q000235:genetics; D006330:Heart Defects, Congenital / Q000235:genetics; D006618:Hip Dislocation, Congenital / Q000235:genetics; D006801:Humans; D007674:Kidney Diseases / Q000151:congenital / Q000235:genetics; D008297:Male; D009017:Morbidity; D009436:Neural Tube Defects / Q000235:genetics; D012737:Sex Factors