[Individual work of a class leader with students and his role in prevention of poor progress].
D004501:Education, Medical; D006801:Humans; D008880:Midwifery / Q000193:education*; D011247:Pregnancy; D013334:Students; D014937:Work
EDUCATION, MEDICAL; MIDWIVES/education
Individual'naia rabota klassnogo rukovoditelia s uchashchimisia i rol' ee v preduprezhdenii neuspevaemosti.