title: Needle placement for arthrocentesis.
authors.forename: D M
authors.initials: DM
authors.lastname: Laskin
mesh_terms: D020679:Arthroscopes; D006801:Humans; D009339:Needles; D019152:Paracentesis / Q000295:instrumentation*; D013705:Temporomandibular Joint Disorders / Q000601:surgery*