TY - RPRT TI - Improved resolution backscatter coefficient imaging. AU - E J Boote AU - T J Hall AU - E L Madsen AU - J A Zagzebski PY - 1991 DO - 10.1177/016173469101300404 UR - https://pubmed.ncbi.nlm.nih.gov/1759326/ ID - 1759326 ER -