TY - RPRT TI - Normal volunteer studies with modified 99Tcm tin colloid. AU - M B Clarke AU - D A Tyrrell AU - J J Barrett PY - 1985 DO - 10.1097/00006231-198510000-00005 UR - https://pubmed.ncbi.nlm.nih.gov/4088549/ ID - 4088549 ER -