Posibleng Mga Sanhi para sa Di-normal na Bilang ng Platelet Chronic na Immune Thrombocytopenic Purpura Follicular Lymphoma B Acute Lymphoblastic Leukemia Congenital Acquired Immune Deficiency Syndrome Essential Thrombocythemia Chronic na Myelomonocytic Leukemia Promyelocytic Leukemia Enthesitis-Related Arthritis Isovaleric Acidemia Hairy Cell Leukemia ALK + Histiocytosis Atypical Hemolytic Uremic Syndrome Malubhang Aplastic Anemia Chronic na Eosinophilic Leukemia