title: In suspense: an easy way to prevent contamination of the Zoellner sucker.
authors.forename: M D
authors.initials: MD
authors.lastname: Weller
authors.forename: P P
authors.initials: PP
authors.lastname: Cheang
mesh_terms: D004866:Equipment Contamination / Q000517:prevention & control*; D006801:Humans; D013517:Otorhinolaryngologic Surgical Procedures / Q000295:instrumentation*