GB  1,113,860 <br/>
Sustained release composition. 

 -  May. 15, 1968 
<br/><br/> WIPO-228/TH-16 
<br/><br/><label>Subjects--Local Terms: </label><br/>DRUG, SUSTAINED RELEASE 
<br/><br/><label>Call Number: </label>GB 1,113,860