[The myopia epidemic].
H
H
Schulte-Wissermann
D000293:Adolescent; D002648:Child; D003430:Cross-Sectional Studies; D058872:Epidemics / Q000706:statistics & numerical data*; D005858:Germany; D006801:Humans; D009216:Myopia / Q000453:epidemiology* / Q000209:etiology / Q000451:nursing* / Q000628:therapy; D012307:Risk Factors