1.
Merisio C, Anfuso S, Berretta, et al. R. Single-dose methotrexate for ectopic pregnancy treatment: preliminary data. Acta Biomed [Internet]. 2005 Apr. 1 [cited 2024 Jul. 27];76(1):33-6. Available from: https://mattioli1885journals.com/index.php/actabiomedica/article/view/2021