[Beginnings of prevention in the field of internal diseases].
D003604:Czechoslovakia; D003920:Diabetes Mellitus / Q000517:prevention & control; D049672:History, 19th Century; D049673:History, 20th Century; D007348:Insurance, Health; D011315:Preventive Medicine / Q000266:history*
Zacátky prevence v oboru nemocí vnitrních.