Programmed Cell Death Protein 1 Staining Method

**Semantic type:** Laboratory Procedure

**Definition:** An immunohistochemical technique used to detect the presence of programmed cell death protein 1 in a tissue sample.

**Synonyms:** - CD279 Staining Method - PD-1 Staining Method - PD1 Staining Method - PDCD1 Staining Method - Programmed Cell Death 1 Staining Method