- Yale University School of Medicine.2
- Young, Thomas (1726-1783)2
- American Endoscopic Company1
- Andrew J. Lloyd1
- Armour and Company1
- B-D (Becton Dickinson and Company) Yale1
- Bausch and Lomb1
- Becton, Dickinson and Company1
- Beiner, Wien1
- Benjamin Robert Haydon1
- Berwick1
- Bishop, Lottie G.1
- Blot, Hippolyte1
- Blumer, George (1872-1962)1
- Bradley, William S., MD (New Haven, CT)1
- Bridgeport Hospital, ca. 19681
- Bunting, Charles H., MD (1955)1
- Burr, Hanford M. (Hanford Montrose) (1864-1941)1
- Burroughs Wellcome Company1
- C. M. Parker1