PSA Level Equal to Nadir Plus 2 ng/mL

**Semantic type:** Laboratory or Test Result

**Definition:** A finding indicating that the blood concentration of prostate specific antigen in a subject's sample has increased by 2 ng/mL over the lowest value recorded for a sample from that subject.

**Synonyms:** - PSA Level Equal to Nadir Plus 2 - PSA Level Equal to Nadir Plus Two ng/mL - PSA Nadir Plus 2 - PSA Nadir Plus 2 ng/mL - PSA Nadir Plus Two ng/mL