D A, F S. Hematology Profile of Elderly in Guguak Kabupaten 50 Kota, West Sumatera, Indonesia. ijmsci [Internet]. 2019 Mar. 16 [cited 2024 Aug. 5];6(03):4363-4. Available from: https://valleyinternational.net/index.php/ijmsci/article/view/1910