NOELLE TCHATCHOU DJIENANG PhD Student PhD program:: XXXIX email: noelle.tchatchoudjienang@uniroma1.i; ntcha045@uottawa.ca supervisor: Lilian Negura co-supervisor: Mauro Sarrica joint PhD: Ottawa University - Sapienza University of Rome Research: Social Representations of HIV/AIDS and career paths: the case of people living with HIV/AIDS (PLHIV) in Yaoundé