title: [Which are the criteria for nonsurgical treatment of ectopic pregnancy?].
authors.forename: Agnaldo Lopes
authors.initials: AL
authors.lastname: Silva-Filho
authors.forename: Patrícia Pereira
authors.initials: PP
authors.lastname: Rodrigues
authors.forename: Carolina Passos
authors.initials: CP
authors.lastname: Rezende
mesh_terms: D000020:Abortifacient Agents, Nonsteroidal / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D008727:Methotrexate / Q000008:administration & dosage*; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000188:drug therapy*
chemical_list: D000020:Abortifacient Agents, Nonsteroidal; D008727:Methotrexate