title: 35 years with an uninvited guest.
authors.affiliation: La Primavera Farm, 33422 Highway 128, Cloverdale, CA 95425-9428, USA.
authors.forename: Fredric L
authors.initials: FL
authors.lastname: Frye
mesh_terms: D000328:Adult; D004444:Echinococcosis, Hepatic / Q000175:diagnosis / Q000628:therapy* / Q000635:transmission; D048209:Echinococcus granulosus; D005101:Expeditions; D006801:Humans; D008297:Male; D010154:Pakistan; D014057:Tomography, X-Ray Computed; D017211:Treatment Failure