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Publisher
- Johns Hopkins Press6
- Gazette Printing House3
- Lippincott Williams & Wilkins3
- D. Appleton and Company2
- Longman, Rees, Orme, Brown and Green2
- Manning and Ashby2
- Oxford University Press2
- Philadelphia Medical Publishing Company2
- Blackwell Scientific Publications1
- British Medical Association1
- Friedenwald Co.1
- John Murphy & Co. (Baltimore, Md.)1
- Lea Brothers & Inc.1
- Practioner Medical Publications1
- Williams & Wilkins Company Press1