[Richitis 1967--rachitism 1854].
D002648:Child; D005260:Female; D005858:Germany; D049670:History, 17th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D007223:Infant; D008297:Male; D012279:Rickets / Q000188:drug therapy* / Q000266:history* / Q000517:prevention & control; D014807:Vitamin D / Q000266:history* / Q000627:therapeutic use
D014807:Vitamin D
Rachitis 1967--Rhachitismus 1854.