TY - RPRT TI - Comparative surface potential patterns in obstructive and nonobstructive cardiomyopathy. AU - N C Flowers AU - L G Horan PY - 1973 DO - 10.1016/0002-8703(73)90244-5 UR - https://pubmed.ncbi.nlm.nih.gov/4578353/ ID - 4578353 ER -