TY - RPRT TI - A young man with unexplained dyspnea. AU - Firas Zahr AU - Atul C Mehta AU - Omar A Minai PY - 2006 DO - 10.3949/ccjm.73.6.554 UR - https://pubmed.ncbi.nlm.nih.gov/16784154/ ID - 16784154 ER -