International perspectives on opioid use disorder and treatment: results from an online convenience sample

Katherine Melby^*, Mehdi Farokhnia, Serenella Tolomeo, Roshan Bhad, Jørgen G Bramnes, Alexander Mario Baldacchino, Ravindra Rao, Gomathinayagam Kandasami, Jenna L Butner, Vicky Phan, Francina Fonseca, Parnian Rafei, Long Jiang, Tzeferakos Georgios, Geert Dom

^*Corresponding author for this work