[What about the future of ricket prevention].
D006801:Humans; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D012279:Rickets / Q000517:prevention & control*; D014807:Vitamin D / Q000627:therapeutic use*
D014807:Vitamin D
Was wird aus der Rachitisprophylaxe.