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Creator
- Bredig, Georg, 1868-194455
- Central Scientific Company21
- Evening Wisconsin Printing Company21
- Whipple, George Chandler, 1866-192421
- D. Van Nostrand Company19
- Martin, Geoffrey, 1881-196619
- Vereinigte Fabriken für Laboratoriumsbedarf (Berlin)18
- United States. Food and Drug Administration16
- American Medical Association14
- Burroughs Wellcome and Company13
- Arrhenius, Svante, 1859-192711
- Emil Greiner Company10
- Bayer Company, Inc.9
- Mazurs, Edward G.9
- Vanadium Corporation of America9
- Wm. Gaertner & Company8
- Mariano, E.5
- Chandler, Charles Frederick, 1836-19254
- Sterling Drug4
- Bailey, George Cyril, 1890-19723