Weba progesterone level greater than 25 ng/ml (79. 5 nmol/l) almost always rules out the presence of an ectopic pregnancy. However, a progesterone level less than 5 ng/ml (15. 9 nmol/l) suggests either an ectopic pregnancy or an abnormal intrauterine pregnancy. Webstudy with quizlet and memorize flashcards containing terms like most definitive finding for ectopic is a _______ _______ outside of the uterus, what is the most emergent. Webdec 11, 2014 · ectopic pregnancy is a common and potentially fatal emergency in early pregnancy (1,2). Its prevalence is about 2% in the general population (2), but is as high.
