title: Physical fitness of young Belgian swimmers.
authors: M
authors: M
authors: Francaux
authors: R
authors: R
authors: Ramyead
authors: X
authors: X
authors: Sturbois
mesh_terms: D000293:Adolescent; D002648:Child; D005080:Exercise Test; D005260:Female; D006339:Heart Rate; D006801:Humans; D008297:Male; D010101:Oxygen Consumption; D010809:Physical Fitness; D013550:Swimming