พงษ์ประภาพันธ์ เ. Effect of Cardiovascular and Cerebrovascular Co-morbidities to the Mortality of Elderly Patients following Hip Fracture. Lampang Med J [internet]. 2017 Aug. 1 [cited 2026 Sep. 11];38(1):1-9. available from: https://he01.tci-thaijo.org/index.php/LMJ/article/view/183075