title: Words of wisdom.
authors: Jerry
authors: J
authors: Laws
mesh_terms: D000062:Accidents, Occupational / Q000517:prevention & control*; D018409:Foot Injuries / Q000000981:diagnostic imaging / Q000517:prevention & control*; D006801:Humans; D011482:Protective Devices; D011859:Radiography; D017751:Safety Management / Q000379:methods*; D012775:Shoes