What diagnostic test determines the presence, number and motility of sperm?
a. Schiller test
b. prostatic smear
c. nocturnal tumescence penile monitoring
d. semen analysis
D
Semen analysis determines the presence, number, and motility of sperm. The Schiller test is a procedure performed during a colposcopy that aids in the visualization of abnormal tissue and indicated areas for biopsy. A prostatic smear is performed to visualize changes in prostate secretions. Nocturnal tumescence penile is monitoring is conducted to monitor penile swelling.
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