title: [Studies on the relation of chronologic and biologic age to spiroergometric measurements, cardiac volume, anthropometric data and skeletal muscle strength in 8 to 18-year-old boys].
mesh_terms: D000293:Adolescent; D000365:Age Determination by Skeleton; D000367:Age Factors; D000886:Anthropometry; D001835:Body Weight; D002302:Cardiac Output; D002306:Cardiac Volume; D002648:Child; D002657:Child Development; D005080:Exercise Test; D006801:Humans; D008297:Male; D009132:Muscles / Q000502:physiology; D010101:Oxygen Consumption; D013147:Spirometry
vernacular_title: Untersuchungen über die Beziehungen zwischen chronologischem und biologischem Alter zu spiroergometrischen Messgrössen, Herzvolumen, anthropometrischen Daten und Skelettmuskelkraft bei 8--18jährigen Jungen.