[Exercise tests for young children, using a walking belt].
D002675:Child, Preschool; D003201:Computers; D004562:Electrocardiography; D005080:Exercise Test; D006334:Heart Function Tests / Q000295:instrumentation*; D006801:Humans; D007223:Infant; D012129:Respiratory Function Tests / Q000295:instrumentation*
Laufbanduntersuchungen im (Klein-)Kindesalter.