Atlas of Hematology
A website of various japanese universities with images of hemic diseases.
http://pathy.med.nagoya-u.ac.jp/atlas/doc/atlas.html
Competence Network Acute and Chronic Leukemia
The website of the Competence Network for Leukemia
http://www.kompetenznetz-leukaemie.de/kn_home_en/
German National Bone Marrow Donor Registry (ZKRD)
This is a bone marrow donor file for finding unrelated bone marrow donors.
http://www.zkrd.de/english/index.html