[First results of a preventive ophthalmologic examination in a large chemical factory].
D000062:Accidents, Occupational / Q000517:prevention & control*; D002617:Chemical Industry; D003119:Color Perception Tests; D005860:Germany, West; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control; D014065:Tonometry, Ocular; D014787:Vision Tests
Erste Erfahrungen über augenärztliche Vorsorgeuntersuchungen in einem chemischen Grossbetrieb.