[THE CLIMBING STEP, A SIMPLE PROCEDURE FOR EXACTLY MEASURABLE AND REPRODUCIABLE EXERCISE TESTS].
D004562:Electrocardiography; D004864:Equipment and Supplies; D005080:Exercise Test; D006334:Heart Function Tests; D006339:Heart Rate; D011674:Pulse
ELECTROCARDIOGRAPHY; EQUIPMENT AND SUPPLIES; EXERCISE TEST; HEART FUNCTION TESTS; PULSE
DIE KLETTERSTUFE, EINE EINFACHE VORRICHTUNG FUER EXAKT MESSBARE UND REPRODUZIERBARE BELASTUNGSUNTERSUCHUNGEN.