title: The sacred trust.
authors.forename: R L
authors.initials: RL
authors.lastname: Hopping
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D009907:Optometry / Q000193:education*; D010818:Practice Patterns, Physicians'; D011369:Professional-Patient Relations; D012576:Schools, Health Occupations