Mishra, A Extramedullary blast crisis in chronic myelogenous leukaemia. [electronic resource] - The Journal of the Association of Physicians of India Jun 1990 - 441-2 p. digital Publication Type: Comment; Letter ISSN: 0004-5772 Subjects--Topical Terms: Blast Crisis--pathologyHumansLeukemia, Myelogenous, Chronic, BCR-ABL Positive--pathology