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From TFA:

> One complication of the procedure is that patients’ cells can become damaged as they are warmed up after surgery.

Just like holding temperatures in food industry health codes: really cold is okay, and really hot is okay, but you really want to minimise the time spent between extremes. Makes me wonder how fast the brain is deteriorating at 10C, and if there are significantly more problems holding a body for 10 hours as opposed to 10 minutes. For all I know, most of the damage done by this procedure could be in the cooldown and warmup processes (though I'm not making a positive claim).




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