Five PSA methods compared by assaying samples with defined PSA ratios.
Blase
A B
AB
Hybritech Incorporated, San Diego, CA 92196-9006, USA. abblase@beckman.com
Sokoloff
R L
RL
Smith
K M
KM
D006801:Humans; D007118:Immunoassay; D008297:Male; D017430:Prostate-Specific Antigen / Q000097:blood*; D011471:Prostatic Neoplasms / Q000097:blood; D000514:alpha 1-Antichymotrypsin / Q000378:metabolism
D000514:alpha 1-Antichymotrypsin; D017430:Prostate-Specific Antigen