Roversi, G D <br/><br/>
Preliminary studies for a possible use of Doppler signals in the analysis of systolic time intervals of fetal heart.  [electronic resource] 

 -  Journal of perinatal medicine  1980 
 - 241-8 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0300-5577 
<br/><br/><label>Standard No.: </label>10.1515/jpme.1980.8.5.241  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Doppler Effect<br/>Echocardiography<br/>Female<br/>Fetal Heart--physiology<br/>Fetal Monitoring--methods<br/>Humans<br/>Mathematics<br/>Myocardial Contraction<br/>Pregnancy<br/>Systole<br/>Ultrasonography