Reddit reviews Basics of Anesthesia (Expert Consult Title: Online + Print)

I would say that if you're really interested I'd start with this or this. Here is one free article on just that specific topic.

But as an anesthesiologist I mostly see it in acute airway obstruction, such as a patient biting down on an endotracheal tube during extubation, a patient with an obstructive mass, etc. It certainly can happen during diving, especially with a kinked hose or breathing far past what your regulator can deliver or something - but I'm really not as familiar with that setting. It's easy to imagine it getting confused with regular drowning or near-drowning.

Marino’s ICU Book is great. The latest edition from Amazon comes with an Inkling copy which is convenient on the go. The Washington Manual of Medical Therapeutics and Critical Care are both good quick references, though they have less explanation than Marino’s.

For Anesthesia, Miller’s Anesthesia is the standard Harrison’s-style specialty text. At the medical student level a lot of places recommend “Baby Miller” aka Basics of Anesthesia. I personally preferred Morgan & Mikhail’s Clinical Anesthesiology, but both are good introductory texts. FWIW, my school had both available online so it was easy to pick and choose.