| Amity Street | 1 |
| House Calls | 12 |
| 1911 Medicine | 19 |
| 1933 Medicine | 26 |
| 1937 Internship | 36 |
| Leech Leech, Et Cetera | 51 |
| Nurses | 61 |
| Neurology | 68 |
| Guam and Okinawa | 91 |
| Itinerary | 106 |
| NYU Pathology | 111 |
| NYU Bellevue Medicine | 123 |
| The Board of Health | 136 |
| Endotoxin | 149 |
| Cambridge | 159 |
| The Governance of a University | 166 |
| Rheumatoid Arthritis and Mycoplasmas | 179 |
| MSKCC: The Memorial Sloan Kettering Cancer Center | 195 |
| Olfaction and the Tracking Mouse | 208 |
| Illness | 220 |
| Scabies, Scrapie | 233 |
| Essays and Gaia | 239 |
| Appendix | 249 |