[Public Health Service in District cities from the point of view of general hospital].
D002947:Cities; D006761:Hospitals; D006769:Hospitals, General; D006801:Humans; D009313:National Health Programs; D014481:United States; D014492:United States Public Health Service
HOSPITALS; NATIONAL HEALTH PROGRAMS
Zdravotní sluzba v krajských mĕstech s hlediska sjednocené nemocnice.