Acute abdominal pain in women of reproductive age is common and frequent cause for visit to emergency department which warrants emergent evaluation. We present the case of a 23-year-old nulliparous women presenting with post-coital haemoperitoneum secondary to a ruptured corpus luteum cyst. This is a rare case demonstrating the need to elicit sexual history in patients presenting with... https://www.koivuknives.com/product-category/new-books/