[THE IMPORTANCE OF SOCIAL HYGIENE FOR THE MEDICAL SERVICE OF THE NATIONAL PEOPLE'S ARMY].
D005858:Germany; D005859:Germany, East; D006801:Humans; D006920:Hygiene; D008887:Military Medicine; D009017:Morbidity; D012936:Social Medicine
GERMANY, EAST; MILITARY MEDICINE; MORBIDITY; SOCIAL MEDICINE
DIE BEDEUTUNG DER SOZIALHYGIENE FUER DEN MEDIZINISCHEN DIENST DER NATIONALEN VOLKSARMEE.