Research Center | Most Common Cause (%) |
Affiliated Hospital of Dali University (2013, 2014) | Megaloblastic anemia (28%) |
On the basis of research of BMJ 2013 [6] | Hypersplenism (29.2%) |
On the basis of Indian Journal published on 2014 [7] | Megaloblastic anemia (66%) |
Journal of Pathology of Nepal (2012) [8] | Hypoplastic bone marrow (29.6%) |