Botanical briefs: prickly pear cactus--Opuntia Miller.
McGovern
T W
TW
Division of Biology, Kansas State University, Manhattan, USA.
Barkley
T M
TM
D005547:Foreign Bodies / Q000209:etiology* / Q000628:therapy; D006801:Humans; D029747:Opuntia / Q000033:anatomy & histology; D018514:Plant Structures; D012867:Skin