[PMID 23373967] Association between polymorphisms in PDCD1 gene and aplastic anemia in Chinese Han population
[PMID 24389076] Programmed Death-1 (PD-1) Polymorphisms in Chinese patients with esophageal cancer
[PMID 19234630] PDCD1 genes may protect against extraocular manifestations in Chinese Han patients with Vogt-Koyanagi-Harada syndrome.
[PMID 25218665] PD-1 mRNA expression is associated with clinical and viral profile and PD1 3'-untranslated region polymorphism in patients with chronic HBV infection
[PMID 25747035] Genetic variations of IL-28B and PD-1 are in association with the susceptibility and outcomes of HCV infection in Southeast China
[PMID 27751353] Association of programmed death-1 polymorphisms with the risk and prognosis of esophageal squamous cell carcinoma.
[PMID 29774466] Rs2227982 and rs2227981 in PDCD1 gene are functional SNPs associated with T1D risk in East Asian.
[PMID 30594267] Association of a PD-L2 Gene Polymorphism with Chronic Lymphatic Filariasis in a South Indian Cohort.
[PMID 31464942] Association of rs10204525 genotype GG and rs2227982 CC combination in programmed cell death 1 with hepatitis B virus infection risk.