[SCIENTIFICALLY BASED AND ECONOMIC PRESCRIPTIONS].
D011307:Drug Prescriptions; D004358:Drug Therapy; D005858:Germany; D005859:Germany, East; D006801:Humans; D055656:Prescriptions; D013222:State Medicine
DRUG THERAPY; GERMANY, EAST; PRESCRIPTIONS; STATE MEDICINE
WISSENSCHAFTLICH BEGRUENDETE UND WIRTSCHAFTLICHE VERORDNUNGSWEISE.