Gallstones in males.
Dunn
J P
JP
D002769:Cholelithiasis / Q000175:diagnosis* / Q000453:epidemiology / Q000601:surgery; D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D008297:Male; D009520:New Zealand / Q000453:epidemiology; D012737:Sex Factors