Cancertotal PSA Share Tweet The total amount of prostate-specific antigen (PSA) in the blood. It includes the amount of free PSA and the amount of PSA attached to other proteins.Source: NCI Dictionary of Cancer TermsSearch the Glossary of Medical Terms Previous: total parenteral nutrition Next: total skin electron beam radiation therapy NewsletterSign up for the QuackTrack.org newsletter below! Click to commentLeave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment *Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ QuackTrack on TwitterTweets by QuackTrack_org Trending Posts