Anyone has etopic pregnancy before? I have a friend just had a surgery and one of the tube has been removed. Will it affect her future chance to get pregnant with only 1 tube?

A woman may still be able to get pregnant with only one tube if: -You have at least one functioning ovary -You have monthly menstrual cycles (ovulate) -Your remaining fallopian tube is healthy If she is unable to get pregnant after a year of trying to conceive, see your gynecologist or a reproductive endocrinologist for evaluation. http://www.mayoclinic.org/diseases-conditions/female-infertility/expert-answers/pregnancy/FAQ-20058418