Lagarce L, Bernard N, Carlier P, Phelipot-Lates S, Perault-Pochat MC, Drablier G, Bourneau-Martin D, Lainé-Cessac P; Association française des centres de pharmacovigilance. Pregnancy outcome after preconceptional exposure to methotrexate for ectopic pregnancy. Therapie. 2016 Sep;71(4):389-94.
10.1016/j.therap.2015.12.005. Epub 2016 Feb 15
PubMed PMID: 27203166