APA (7th ed.) Citation

Marrero, A. S. Validity of prostate specific antigen (PSA) measurement in asymptomatic men with equivocal digital rectal examination (DRE). Saint Louis University research journal.

Chicago Style (17th ed.) Citation

Marrero, Andres S. "Validity of Prostate Specific Antigen (PSA) Measurement in Asymptomatic Men with Equivocal Digital Rectal Examination (DRE)." Saint Louis University Research Journal .

MLA (9th ed.) Citation

Marrero, Andres S. "Validity of Prostate Specific Antigen (PSA) Measurement in Asymptomatic Men with Equivocal Digital Rectal Examination (DRE)." Saint Louis University Research Journal, .