Sept 1 (Reuters) - Aeterna Zentaris Inc AEZS.TO :
* Aeterna Zentaris announces departure of vice president, finance & chief accounting officer
* Aeterna Zentaris - departure of co's vice president, finance & chief accounting officer, Geneviéve Lemaire, effective on or before sept 30, 201
* Aeterna Zentaris Inc - commenced a search for Lemaire's replacement as principal financial officer