"Sheepish about being Bullish".
Laurence H
LH
Klotz
D006801:Humans; D008297:Male; D008403:Mass Screening; D017430:Prostate-Specific Antigen / Q000097:blood*; D011471:Prostatic Neoplasms / Q000097:blood / Q000175:diagnosis*
D017430:Prostate-Specific Antigen