Cancermolecular diagnosis Share Tweet The process of identifying a disease by studying molecules, such as proteins, DNA, and RNA, in a tissue or fluid.( muh-LEH-kyoo-ler dy-ug-NOH-sis )Source: NCI Dictionary of Cancer TermsSearch the Glossary of Medical Terms Previous: mole Next: molecular marker 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 Click to commentLeave a Reply Cancel replyYour email address will not be published.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