The manpower survey of oral surgery in 1974. Part 1 of two parts. 2. The working year of oral surgeons and their plans to retire.
D000328:Adult; D000367:Age Factors; D000368:Aged; D006124:Group Practice, Dental; D006801:Humans; D008875:Middle Aged; D011153:Population; D011331:Private Practice; D012179:Retirement; D013515:Surgery, Oral; D011795:Surveys and Questionnaires; D013663:Teaching; D013997:Time Factors; D014937:Work; D000078329:Workforce