“…If so, it usually presents with abdominal pain [6, 8, 11, 12, 17, 18, 20-23, 26-28, 33, 37-42, 46, 48, 49, 51, 53, 59-91]. Other observed symptoms are nausea and vomiting [8,73,75,78,79,84,86,91,92], jaundice [81,83], fever [79,83,89], tarry stools [11,19,36,93], hematemesis [19], hematobilia [93], and weight loss [5,6,16,22,51,84,84]. Physical examination usually is unremarkable.…”