| Title : New inhibitor of acetylcholinesterase with preferential activity at nicotinic sites - |
| Author(s) : Dettmar PW , Lewis JW , Metcalf G , Readhead MJ , Smith MH , Gillett GB , Hedges A , Richens AR |
| Ref : J Pharm Pharmacol , 26 :134 , 1974 |
| PubMedID: 4150830 |
| Title : The pharmacology of the neurones of Helix aspera - |
| Author(s) : Walker RJ , Hedges A , Woodruff GN |
| Ref : Symp Zool Soc London , 22 :33 , 1968 |
| PubMedID: |