1. What should I know before ordering a bone marrow aspiration/biopsy in patients with vitamin B12 deficiency?. (8th July 2013) Authors: Randhawa, Jaskirat; Ondrejka, Sarah L; Setrakian, Sebouh; Taylor, Harris Journal: BMJ case reports Issue: Volume 2013 Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗