TY - RPRT TI - Interactive Grand Rounds. Case 1: palpitations. AU - V E Friedewald AU - B Olshansky AU - J P Ornato PY - 1999 DO - 10.1016/s0002-9149(99)00628-1 UR - https://pubmed.ncbi.nlm.nih.gov/10569347/ ID - 10569347 ER -