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- McGraw-Hill Companies, issuing body8
- National Library of Medicine (U.S.)4
- McGraw-Hill Companies3
- American Medical Association2
- National Center for Biotechnology Information (U.S.)2
- ProQuest (Firm), publisher2
- Thieme (Firm), publisher2
- Adam Matthew Digital (Firm)1
- Adam Matthew Digital (Firm), publisher1
- American College of Cardiology1
- American Psychiatric Association, issuing body1
- American Psychiatric Publishing, issuing body1
- Anderson, Julie, 19651
- Aquifer (Firm), publisher1
- Bates, Barbara, 1928-20021
- Bickley, Lynn S.1
- Buchan, William, 1729-18051
- Butterfield, L. H. (Lyman Henry), 1909-19821
- Chambers, Henry F.1
- Clarivate Analytics (Firm), publisher1