Martell, Miguel <br/><br/>
Intratracheal sildenafil in the newborn with pulmonary hypertension.  [electronic resource] 

 -  Pediatrics  Jan 2007 
 - 215-6; author reply 216 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>1098-4275 
<br/><br/><label>Standard No.: </label>10.1542/peds.2006-2567  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Blood Pressure--drug effects<br/>Humans<br/>Infant, Newborn<br/>Persistent Fetal Circulation Syndrome--drug therapy<br/>Phosphodiesterase Inhibitors--administration & dosage<br/>Piperazines--administration & dosage<br/>Purines<br/>Sildenafil Citrate<br/>Sulfones<br/>Vasodilator Agents--administration & dosage