[The policlinic as a study subject for medical sociology. II. Statistics of frequency of its usage].
D005859:Germany, East; D006268:Health Facilities / Q000706:statistics & numerical data; D006801:Humans; D010044:Outpatient Clinics, Hospital / Q000706:statistics & numerical data*; D012423:Rural Health
Die Poliklinik als Untersuchungsobjekt der Medizin-Soziologie. II. Statistik der Inanspruchnahme.