Which test is performed to determine if a patient has Klinefelter's syndrome?

A) testicular biopsy
B) digital rectal examination
C) chromosomal analysis
D) semen analysis

Klinefelter's Syndrome

A genetic condition in males characterized by an extra X chromosome, leading to symptoms like low testosterone levels, reduced muscle mass, and infertility.

Chromosomal Analysis

A laboratory test that examines chromosomes in a sample of cells to identify genetic diseases or abnormalities.

Semen Analysis

A laboratory test of semen to assess its volume, sperm count, motility, and morphology, used in the evaluation of male fertility.