Which of the following eponyms are NOT elicited by an abdominal exam?

Kernig's sign is associated with meningitis and is evaluated through a neurological examination rather than an abdominal exam. It is tested by assessing for pain and resistance when the leg is raised while the patient is lying flat, indicating irritation of the meninges. This distinguishes it from the other eponyms listed.

On the other hand, McBurney's point is used to locate appendicitis during an abdominal examination, and Murphy's sign assesses for gallbladder inflammation, particularly cholecystitis, while palpating the abdomen. Tinel's sign is utilized to detect nerve irritation, often in the extremities, and similarly does not pertain to abdominal examinations. Thus, Kernig's sign is the only choice that is exclusively evaluated during a neurological exam.