title: Effect of leeches therapy (Hirudo medicinalis) in painful osteoarthritis of the knee: a pilot study.
authors.forename: A
authors.initials: A
authors.lastname: Michalsen
authors.forename: U
authors.initials: U
authors.lastname: Deuse
authors.forename: T
authors.initials: T
authors.lastname: Esch
authors.forename: G
authors.initials: G
authors.lastname: Dobos
authors.forename: S
authors.initials: S
authors.lastname: Moebus
mesh_terms: D000368:Aged; D000818:Animals; D005260:Female; D006801:Humans; D007865:Leeches; D008297:Male; D020370:Osteoarthritis, Knee / Q000628:therapy*; D010865:Pilot Projects; D016896:Treatment Outcome