TY - RPRT TI - Biomedical imaging using hyperpolarized noble gas MRI: pulse sequence considerations. AU - L Zhao AU - M S Albert PY - 1998 DO - 10.1016/s0168-9002(97)00889-9 UR - https://pubmed.ncbi.nlm.nih.gov/11543066/ ID - 11543066 ER -