
Bone marrow aspiration removes a small amount of bone marrow fluid through a needle put into a bone. Bone marrow biopsy removes a small amount of bone along with bone marrow fluid.
For this procedure, the person typically lies on his or her side or stomach.
Current as of:
August 22, 2019
Author: Healthwise Staff
Medical Review:
E. Gregory Thompson MD - Internal Medicine
Kathleen Romito MD - Family Medicine
Brian Leber MDCM, FRCPC - Hematology