Clinical utility of serum reproductive hormones for the early diagnosis of ec…

Abstract Aim: A tubal ectopic pregnancy (EP) in the first trimester remains a major life-threatening complication for the mother. We aim to determine whether serum reproductive hormones may be clinically useful in the early identification of a tubal EP. Methods: A total of 109 age-matched patients with a serum b-human chorionic gonadotropin (b-hCG) concentration