title: Ergonomic evaluation of antenatal ultrasound testing procedures.
authors.affiliation: Division of Surveillance, Hazard Evaluations and Field Studies, NIOSH, Cincinnati, Ohio 45226, USA.
authors.forename: D J
authors.initials: DJ
authors.lastname: Habes
authors.forename: S
authors.initials: S
authors.lastname: Baron
mesh_terms: D000488:Allied Health Personnel; D004867:Equipment Design; D006804:Ergonomics; D006801:Humans; D016272:Occupational Health; D011187:Posture; D014463:Ultrasonography / Q000295:instrumentation*