Singh, Balbir <br/><br/>
Sildenafil in the management of primary pulmonary hypertension.  [electronic resource] 

 -  Indian heart journal   
 - 297-300 p.  digital 
<br/><br/> Publication Type: Case Reports; Journal Article 
<br/><br/><label>ISSN: </label>0019-4832 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Female<br/>Humans<br/>Hypertension, Pulmonary--drug therapy<br/>Phosphodiesterase Inhibitors--therapeutic use<br/>Piperazines--therapeutic use<br/>Purines<br/>Sildenafil Citrate<br/>Sulfones<br/>Treatment Outcome<br/>Vasodilator Agents--therapeutic use