[Industrial- and sociomedical study on absenteeism of juveniles during vocational training].
D000041:Absenteeism; D000293:Adolescent; D001827:Body Height; D001835:Body Weight; D004522:Educational Status; D005260:Female; D005859:Germany, East; D006801:Humans; D008297:Male; D009017:Morbidity; D012959:Socioeconomic Factors; D014829:Vocational Education
Arbeits- und sozialhygienische Studie zum Absentismus Jugendlicher in der Berufsausbildung.