[Primary macroglobulinemia--study on 4 cases from our experience and reported cases in Japan].
D001780:Blood Coagulation Tests; D001797:Blood Protein Electrophoresis; D001856:Bone Marrow Examination; D005260:Female; D006801:Humans; D007122:Immunoelectrophoresis; D008214:Lymphocytes; D008297:Male; D008875:Middle Aged; D008258:Waldenstrom Macroglobulinemia / Q000097:blood