NOTES ON VITAMIN B12 ABSORPTION; AUTOIMMUNITY AND CHILDHOOD PERNICIOUS ANEMIA; RELATION OF INTRINSIC FACTOR TO BLOOD GROUP SUBSTANCE
- 1 November 1964
- journal article
- Published by Wolters Kluwer Health in Medicine
- Vol. 43 (6), 679-688
- https://doi.org/10.1097/00005792-196411000-00011