title: April fool.
authors.forename: L D
authors.initials: LD
authors.lastname: Levy
mesh_terms: D003081:Cold Climate; D003312:Coriolis Force; D006171:Gutta-Percha / Q000737:chemistry; D006801:Humans; D012389:Root Canal Obturation / Q000379:methods*; D012399:Rotation
chemical_list: D006171:Gutta-Percha