This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Ecotopic Pregnancy, Subject name: Gynaecology & Obstetrics
All are the criteria for medical management of ectopic pregnancy except: 
Select and explain. 
A. Asymptomatic patient., B. Serum r3-hCG level <2000 IU/L., C. Pregnancy diameter <5 cm., D. Unruptured tube.
C: Pregnancy diameter <5 cm.
Answer: C: Pregnancy diameter <5 cm. 
Explanation: Ans. C. Pregnancy diameter <5cmCriteria are:a. Asymptomatic patient.b. Serum b-hCGlevel<2000IU/L.c. Pregnancy diameter <2cm.d. Unruptured tube.e. Non-active bleeding.f. No fetal cardiac activity on USG.g. <100ml blood in the pouch of Douglas.