1. Doctors in front of doctor's board, pre-op Creator: Friedman, Harold Date: 6 December 1967 Genre: Slides (photographs)
2. Doctors' discussion Creator: Friedman, HaroldMartin, Dennis Date: 6 December 1967 Genre: Slides (photographs)
3. Doctors masked and ready, outside the operating room Creator: Friedman, HaroldMartin, Dennis Date: [6 December 1967] Genre: Slides (photographs)
4. Metal basin with donor heart Creator: Friedman, HaroldMartin, Dennis Date: [6 December 1967] Genre: Slides (photographs)
5. Surgeons working over baby Creator: Martin, Dennis Date: [6 December 1967] Genre: Slides (photographs)
7. Doctor checking on baby Creator: Friedman, HaroldMartin, Dennis Date: 6 December 1967 Genre: Slides (photographs)
8. Baby heart transplant recipient, pre-op, resting in ice basin Creator: Friedman, HaroldMartin, Dennis Date: 6 December 1967 Genre: Slides (photographs)
9. Open chest during transplantation surgery Creator: Friedman, HaroldMartin, Dennis Date: 6 December 1967 Genre: Slides (photographs)
10. Doctor checking baby in incubator Creator: Friedman, HaroldMartin, Dennis Date: 6 December 1967 Genre: Slides (photographs)
11. Doctors leaning over baby receiving heart transplant Creator: Friedman, HaroldMartin, Dennis Date: 6 December 1967 Genre: Slides (photographs)
12. Doctor holding donor heart Creator: Friedman, HaroldMartin, Dennis Date: 6 December 1967 Genre: Slides (photographs)
13. Dr. Kantrowitz looking at heart transplant recipient Creator: Friedman, HaroldMartin, Dennis Date: [6 December 1967] Genre: Slides (photographs)
14. Observers in the operating room during surgery Creator: Friedman, HaroldMartin, Dennis Date: [6 December 1967] Genre: Slides (photographs)
15. Adrian Kantrowitz wearing operating mask Creator: Friedman, HaroldMartin, Dennis Date: [6 December 1967] Genre: Slides (photographs)
16. Working with the donor heart over basin Creator: Friedman, HaroldMartin, Dennis Date: [6 December 1967] Genre: Slides (photographs)
17. Doctors outside of the operating room Creator: Friedman, HaroldMartin, Dennis Date: [6 December 1967] Genre: Slides (photographs)
18. During surgery Creator: Friedman, HaroldMartin, Dennis Date: [6 December 1967] Genre: Slides (photographs)
19. Letter from Helen B. Taussig to Adrian Kantrowitz Creator: Taussig, Helen Brooke, 1898-1986Johns Hopkins University. School of Medicine Date: 16 January 1968 Genre: Letters (correspondence)
20. Letter from Adrian Kantrowitz to Helen B. Taussig Creator: Kantrowitz, Adrian Date: 5 February 1968 Genre: Letters (correspondence)