How much formalin would it have taken to cause this? Is it one of those substances where a little goes a long way?
A long time ago, in a State Department of Toxicology class, I was taught that methanol metabolizes to formaldehyde and formic acid, and that the small amount of metabolite was enough to cause blindness. But that was a long time ago, and my memory isn't what it once was.
Now I've learned something new today! a) don't use freeze distillation when making my homemade hooch, and b) don't get procedures in hospitals where they keep the formalin near the saline, or anything in socialized medicine, if I can help it.
happened here too, long ago before labeling requirements
apparently this Russia case, after laparoscopic surgery to remove a cyst they rinsed her abdomen with formalin instead of saline. Was not an IV drip. Burned her organs. Hey did do dialysis on her but she died a few days later