American Society of Hematology - Professional organization. Includes information about society publications and meetings. Provides educational materials for scientists, doctors, and patients.
International Society for Hematology and Stem Cells - International professional society for clinicians and researchers in the field of experimental hematology including hematopoiesis, oncology, immunology, stem cell biology, transplantation and cell therapy.
International Society on Thrombosis and Haemostasis - Professional society. Includes publications, conference information, and educational materials in the area of thrombosis, haemostasis, and hematology.
The Society for Hematopathology - Professional society for scientists in the clinical, morphological and functional aspects of the hematopoietic and lymphoreticular systems.
Turk Hematology Society - National professional society of hematology. Organization hosts professional meeting.