A prospective randomized trial of azithromycin versus trimethoprim/sulfamethoxazole in treatment of toxoplasmic retinochoroiditis oleh Alireza Lashay, Ahmad Mirshahi, Najaf Parandin, Hamid Riazi Esfahani, Mehdi Mazloumi, Mohammad Reza Lashay, Mohammad Karim Johari, Elham Ashrafi