Day, A R <br/><br/>
Morphiceptin ( beta-casomorphin (1-4) amide): a peptide opioid antagonist in the field stimulated rat vas deferens.  [electronic resource] 

 -  Research communications in chemical pathology and pharmacology  Dec 1981 
 - 543-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0034-5164 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Caseins<br/>Electric Stimulation<br/>Endorphins--pharmacology<br/>Humans<br/>Male<br/>Naloxone--pharmacology<br/>Rats<br/>Rats, Inbred Strains<br/>Vas Deferens--drug effects<br/>beta-Endorphin