@ossobuco,
Osso, I have a reverential view toward this guy (Vergese) for personal reasons. This new book is unputdownable -- I read it until the wee hours last night -- but that is not the reverential bit.
I read a piece by this guy in 1978-ish, in a mag in a doc's office, about rabies and how that disease plays out when untreated. It chilled me to the core, and the article came to mind about 15 years ago, after I had read his remarkable book "My Own Country" about his experiences as a new physician in the US while he was working in a TN clinic for AIDs patients. After I read that book, I recalled the earlier magazine piece years before and became curious...did a web search and found nothing...Googled his name and found he was at a Texas university doing research.
I wrote him a letter (a real letter..we still did them then) and he wrote back, a personal letter and sent copies of the magazine article and said how pleased he was to hear from me, etc. This guy was bigtime by then but he wrote me a letter.
If you read the piece that Osso has linked -- NYT did a thing on him recently too -- and you are awestruck by his intelligence and perception. The hands-on stuff and his connection with people and patients.