It appears that she got the info from Google, & she got caught because she couldn't contain herself & told a neighbour friend that she was planning it, at first the woman thought she was joking but had second thoughts & some days later she phoned the police, but it was too late, his wife had already been doping his food & wine for about a week, & his fate was sealed, as well as the other damage the anti-freeze completely destroyed both kidneys, doctors have said that because of the very poor state of his body, there is absolutely no possibilty of him ever being able to have an implant, so he is permanently on dialysis & will spend the rest of his days in a wheelchair.
In my humble opinion I think it would have been better if they hadn't been able to save him, what life has he got now?, one good thing though, he is still deaf, but the surgeons have re-examined his eyes & say he has some vision but very slight, & they don't think it will improve