1. Salpingotomy or salpingectomy in tubal ectopic pregnancy: What do women prefer? 
N.M. van Mello, F. Mol, B.C. Opmeer, E.W. de Bekker-Grob, M.L. Essink-Bot, W.M. Ankum, B.W. Mol, F. van der Veen, P.J. Hajenius 
Reproductive BioMedicine Online 
Volume 21, Issue 5, Pages (November 2010)
DOI: /j.rbmo
Copyright © 2010 Reproductive Healthcare Ltd. Terms and Conditions

2. Figure 1
Example of a choice set as presented in the web-based questionnaire. MTX=methotrexate.
Reproductive BioMedicine Online  , DOI: ( /j.rbmo )
Copyright © 2010 Reproductive Healthcare Ltd. Terms and Conditions

3. Figure 2
Flowchart on the a-priori preference for salpingotomy or salpingectomy as stated by women before starting the questionnaire.
Reproductive BioMedicine Online  , DOI: ( /j.rbmo )
Copyright © 2010 Reproductive Healthcare Ltd. Terms and Conditions