Source : Webster's Revised Unabridged Dictionary (1913)

Pleurodynia \Pleu`ro*dyn"i*a\, n. [NL., fr. Gr. ? side + ?
   pain.] (Med.)
   A painful affection of the side, simulating pleurisy, usually
   due to rheumatism.

Source : WordNet®

pleurodynia
     n : pain in the chest caused by inflammation of the muscles
         between the ribs [syn: {pleuralgia}, {costalgia}]