Electrocardiographic studies on the 24-hour rhythm in healthy and sick people.
FRANKE
H
H
D004562:Electrocardiography; D006321:Heart; D006801:Humans; D010827:Physiology
HEART/electrocardiography; PHYSIOLOGY/rhythms
Elektrokardiographische Studien über den 24-Stunden-Rhythmus bei Gesunden und Kranken.