[A SOCIOLOGICAL CONTRIBUTION TO THE WORK OF THE PHYSICIAN AND NURSE].
D001942:Breast Feeding; D003604:Czechoslovakia; D006801:Humans; D009729:Nursing; D010820:Physicians; D012924:Social Conditions; D012961:Sociology
CZECHOSLOVAKIA; NURSING; PHYSICIANS; SOCIAL CONDITIONS
P R'ISP EVEK K SOCIOLOGII PR'ACE L'EKA RE A ZKRAVOTN'I SESTRY.