title: Control of bird leeches.
authors.forename: R T
authors.initials: RT
authors.lastname: Sawyer
mesh_terms: D000818:Animals; D001715:Bird Diseases / Q000517:prevention & control*; D001717:Birds; D003080:Cold Temperature; D004478:Ectoparasitic Infestations / Q000517:prevention & control*; D007865:Leeches