title: A pointed problem.
authors.affiliation: Department of Family and Community Medicine, UKSM-Wichita, Kansas 67214.
authors.forename: J M
authors.initials: JM
authors.lastname: Sack
mesh_terms: D002133:Calcium Sulfate; D002648:Child; D005547:Foreign Bodies / Q000628:therapy*; D006801:Humans; D008297:Male; D010944:Plants; D012867:Skin
chemical_list: D002133:Calcium Sulfate