Asher, U A <br/><br/>
The effects of exercise induced tachycardia on the maternal electrocardiogram.  [electronic resource] 

 -  British journal of obstetrics and gynaecology  Jan 1993 
 - 41-5 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0306-5456 
<br/><br/><label>Standard No.: </label>10.1111/j.1471-0528.1993.tb12948.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Electrocardiography<br/>Exercise Test<br/>Female<br/>Heart--physiology<br/>Heart Rate--physiology<br/>Humans<br/>Physical Exertion--physiology<br/>Pregnancy--physiology<br/>Pregnancy Complications, Cardiovascular--physiopathology