Porta, Francesco <br/><br/>
Tetrahydrobiopterin and phenylketonuria.  [electronic resource] 

 -  The Journal of pediatrics  May 2011 
 - 864; author reply 864-5 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>1097-6833 
<br/><br/><label>Standard No.: </label>10.1016/j.jpeds.2010.12.002  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biopterins--analogs & derivatives<br/>Humans<br/>Nitric Oxide<br/>Phenylalanine--blood<br/>Phenylketonurias--blood