Dear doctors and medical students I received a lot of comments and messages asking me about the website or the resource of these highlights. The real resource is my students who took the test recently. I write them only on this website and no where else. I wrote them for the benefit of USMLE examinees and you feel free to print them, download them and most importantly to memorize them as they are frequently asked questions in USMLE Step 1. Thank you and have a good luck. 11- A child-bearing aged woman with moderate to severe abdominal pain, vaginal bleeding and amenorrhea and examination or ultrasound shows empty uterus or a mass anywhere else. The most likely diagnosis should be ectopic pregnancy. Sometimes the question doesn't mention all these clues but you will find them between the lines. read more http://medical-usmle.com/?p=1007
