Barriers and motivators to participation and retention in HIV/HCV cohort studies among people who inject drugs: a community consultation in Iran

por Mirzazadeh, Ali, Hosseini-Hooshyar, Samira, Shahesmaeili, Armita, Bahramnejad, Ali, Barshan, Adibeh, Mousavian, Ghazal, Najafi, Esmail, Sharifi, Hamid, Haghdoost, Ali-Akbar, Briceno, Alya, McFarland, Willi, Page, Kimberly
Publicado 2020