Variable clinical and gynecologic characteristics associated with anatomical site of ectopic pregnancy.

CRediT author contributions: Conceptualization: K.M.; Data curation: R.S.M.; Formal analysis: K.M.; Funding acquisition: K.M.; Investigation: all authors; Methodology: K.M.; Project administration: K.M.; Resources: J.G.O.; Software: K.M., R.S.M.; Supervision: J.G.O.; Validation: K.M.; Visualization: K.M.; Writing ‐ original draft: A.M.G., K.M.; Writing ‐ review & editing: all authors.

Ensign Endowment for Gynecologic Cancer Research (K.M.). The funder had no role in the design and conduct of the study; collection, management, analysis, and interpretation of the data; preparation, review, or approval of the manuscript; and decision to submit the manuscript for publication.

The manuscript's corresponding author (K.M.) affirms that the manuscript is an honest, accurate, and transparent account of the study being reported; that no important aspects of the study have been omitted; and that any discrepancies from the study as planned (and, if relevant, registered) have been explained. The Nationwide Ambulatory Surgery Sample was a part of the Healthcare Cost and Utilization Project by the Agency for Healthcare Research and Quality is the source of the deidentified data used; and the program has not verified and is not responsible for the statistical validity of the data analysis or the conclusions derived by the study team.

The authors have no conflicts of interest.

Data S1.