1. Association of p53 and p21 polymorphisms with prostate cancer
   MONIKA KMEŤOVÁ SIVOŇOVÁ et al, 2015, Biomedical Reports CrossRef
2. Genetic variants in cell cycle control pathway confer susceptibility to aggressive prostate carcinoma
   Adam S. Kibel et al, 2016, The Prostate CrossRef
3. Quantitative Assessment the Relationship between p21 rs1059234 Polymorphism and Cancer Risk
   Yong-Sheng Huang et al, 2015, Asian Pacific Journal of Cancer Prevention CrossRef
4. The effect of TP53 and P21 gene polymorphisms on papillary thyroid carcinoma susceptibility and clinical/pathological features
   Zahra Heidari et al, 2020, IUBMB Life CrossRef
5. Association of p21 3′ UTR gene polymorphism with cancer risk: Evidence from a meta-analysis
   Jie Li et al, 2015, Scientific Reports CrossRef