Open AccessCorrection
Author(s) -
Julius Grollrnan
Publication year - 1993
Publication title -
catheterization and cardiovascular diagnosis
Language(s) - Uncategorized
Resource type - Journals
eISSN - 1097-0304
pISSN - 0098-6569
DOI - 10.1002/ccd.1810280121
Subject(s) - citation , sign (mathematics) , medicine , library science , information retrieval , computer science , mathematics , mathematical analysis