Possible biological advantages among schizophrenics' relatives.
D000059:Accidents; D004777:Environment; D005191:Family Characteristics; D005260:Female; D005298:Fertility; D006801:Humans; D006967:Hypersensitivity / Q000150:complications; D008297:Male; D009154:Mutation; D012559:Schizophrenia / Q000150:complications / Q000453:epidemiology / Q000235:genetics*; D014552:Urinary Tract Infections / Q000150:complications; D014777:Virus Diseases / Q000150:complications