(1) For example, potatoes contain solanine, mushrooms have strychnine , apples and apricots have cyanide.

(2) Are strychnine or warfarin poisons or noxious things?

(3) Some medicines used during the Civil War now are known to be poisons, including arsenic and strychnine .

(4) Her weapon of choice was arsenic or strychnine , poison which she bought from a chemist in Turffontein.

(5) Others combined wine with strychnine , a poison used as a stimulant in small amounts.