“…The beneficial effects of maintenance treatments (both MMT and BMT) have been recognized in Iran for at least 20 years (Bayanzadeh et al., 2004; Dadfar & Dadfar, 2011; Dadfar, Saberi Zafarghandi, Kolivand, & Kazemi, 2013; Dadfar, Salarian, Ghazaiepour Abarghouei, & Kazemi, 2014; Rahnama et al., 2014), and training courses in MMT have been held at Medical Sciences Universities in Iran (Hoseiny, Jadidi, Nataj, & Saberi-Zafarghandi, 2015; Saberi-Zafarghandi, Jadidi, & Khalili, 2015; Saberi-Zafarghandi, Mousavi Nik, Birashk, Assari, & Khanehkeshi, 2016; Saberi-Zafarghandi et al., 2017). Following each training course, the evaluations of the quality and the effectiveness of these courses have been positive.…”