title: Problems in primary care.
authors.forename: R S
authors.initials: RS
authors.lastname: Zucker
authors.forename: J G
authors.initials: JG
authors.lastname: Zucker
mesh_terms: D004501:Education, Medical / Q000191:economics*; D005380:Financing, Government; D011320:Primary Health Care; D014146:Training Support; D014481:United States