The phrase "Hiatus Of Winslow" is a medical term that refers to a gap or opening in the mesentery of the small intestine, beneath the duodenum. It is pronounced /haɪˈeɪtəs əv ˈwɪnzloʊ/, with the first syllable rhyming with "pie". The word "hiatus" comes from the Latin word "hiare", meaning "to gape or yawn", while Winslow is the name of a prominent anatomist from the 17th century. Understanding the correct pronunciation and spelling of medical terms is crucial for accurate communication within the healthcare field.