Big lift assist from the ELK.
Lindsey
Jeffrey
J
D004634:Emergency Medical Technicians; D004638:Emergency Treatment / Q000295:instrumentation; D004867:Equipment Design; D006804:Ergonomics; D006801:Humans; D017770:Lifting / Q000009:adverse effects*; D009765:Obesity; D009784:Occupational Diseases / Q000209:etiology / Q000517:prevention & control