TY - GEN AU - Schieken,R M AU - Clarke,W R AU - Mahoney,L T AU - Lauer,R M TI - Measurement criteria for group echocardiographic studies SN - 0002-9262 PY - 1980///0119 KW - Adolescent KW - Child KW - Echocardiography KW - methods KW - Heart KW - anatomy & histology KW - Humans KW - Mass Screening KW - Reference Values N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1093/oxfordjournals.aje.a112831 ER -