Di Pierro F, Parolari A, Brundu B, Nigro R. Positive clinical outcomes derived from using a proprietary mixture of selected strains during pregnancy. Acta Biomed [Internet]. 2017 Jan. 16 [cited 2025 May 6];87(3):259-65. Available from: https://mattioli1885journals.com/index.php/actabiomedica/article/view/5618