Social Support and Its Relationship to Psychological Rigidity in a Sample of Breast Cancer Patients In the Ramallah and Al-Bireh Governorate. jperc [Internet]. 2022 Feb. 28 [cited 2025 Jul. 5];17(65):1-41. Available from: https://www.jperc.uobaghdad.edu.iq/index.php/jperc/article/view/1050