TY - GEN AU - Rosen,B R AU - Belliveau,J W AU - Chien,D TI - Perfusion imaging by nuclear magnetic resonance SN - 0899-9422 PY - 1990///0918 KW - Contrast Media KW - Hemodynamics KW - Humans KW - Magnetic Resonance Imaging KW - methods KW - Regional Blood Flow N1 - Publication Type: Journal Article; Review ER -