[In the way of progress: health services].
D003695:Delivery of Health Care; D006285:Health Planning / Q000266:history; D006296:Health Services / Q000266:history*; D049673:History, 20th Century; D006814:Hungary; D007348:Insurance, Health / Q000266:history; D011634:Public Health / Q000266:history
A haladás sodrában.