title: The utilization of physicians' opinions regarding the optimal frequency of periodical post-graduate courses.
authors.forename: V A
authors.initials: VA
authors.lastname: Zhukov
mesh_terms: D001291:Attitude of Health Personnel; D004502:Education, Medical, Continuing; D006801:Humans; D008511:Medicine; D010820:Physicians; D012426:Russia; D013038:Specialization