Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Trends in the ratio of ED visits with an ectopic pregnancy diagnosis per 1,000 live births among females aged 15–44 years by (a) maternal age group and (b) region of the hospital — Healthcare Cost and Utilization Project Nationwide Emergency Department Sample, United States, 2006–2013
*Ratios are weighted using HCUP discharge weights and are representative of the reported total ED visits in the US.
APC = annual percent change
