<unk>  is a collection of three signs and symptoms associated with acute appendicitis, a medical emergency which presents with lower right abdominal pain (Right Lower Quadrant; RLQ), along with nausea, vomiting, and fever.
Murphy's triad
Murphy's sign
Gallavardin phenomenon
Garland's triad
Waddell's triad
Virchow's triad
Hutchinson's triad
Schatzki ring