severe abdominal pain after methotrexate?

Management of separation pain after single-dose methotrexate therapy for ectopic pregnancy
GH Lipscomb 1 , KJ Puckett, D Bran, FW Ling
Affiliations
PMID: 10838325 DOI: 10.1016/s1068-607x(98)00080-8
Abstract
Objective: To review the success of conservative management of moderate to severe abdominal/pelvic pain occurring after treatment of ectopic pregnancy with