[Contribution to the problem of rickets with special reference to meteorological conditions and nutrition].
D000818:Animals; D005260:Female; D005638:Fruit; D006801:Humans; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D008297:Male; D008892:Milk; D012279:Rickets / Q000453:epidemiology*; D013472:Sunlight; D013746:Tetany / Q000453:epidemiology; D014675:Vegetables; D014807:Vitamin D; D014887:Weather
D014807:Vitamin D
Beitrag zum Rachitisproblem unter besonderer Berücksichtigung meteorologischer Verhältnisse und der Ernährung.