Klinefelter's syndrome. Clinical and laboratory findings in 50 patients.
D000293:Adolescent; D000328:Adult; D000368:Aged; D006177:Gynecomastia; D006801:Humans; D007621:Karyotyping; D007713:Klinefelter Syndrome; D008297:Male; D001523:Mental Disorders; D008875:Middle Aged; D012189:Retrospective Studies; D014424:Turner Syndrome