R10.8 - Other abdominal pain
R10.82 - Rebound abdominal tenderness
R10.821 - Right upper quadrant rebound abdominal tenderness
R10.822 - Left upper quadrant rebound abdominal tenderness
R10.823 - Right lower quadrant rebound abdominal tenderness
R10.824 - Left lower quadrant rebound abdominal tenderness
R10.825 - Periumbilic rebound abdominal tenderness
R10.826 - Epigastric rebound abdominal tenderness
R10.827 - Generalized rebound abdominal tenderness
R10.829 - Rebound abdominal tenderness, unspecified site