Features of anginal pain – MCQ

Which of the following is NOT a features of anginal pain?

a) Central chest pain
b) Seldom radiates above the lower jaw and below the umbilicus
c) Usually brought on by exertion
d) Increases on swallowing

Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal