Periasamy M, White D, deLearie L, Moore D, Wallace R, Lin W, Dunn J, Hirth W, Cacheris W, Pilcher G
Science & Technology Division, Mallinckrodt Medical, Inc., St. Louis, MO.
Invest Radiol. 1991 Nov;26 Suppl 1:S217-20; discussion S232-5. doi: 10.1097/00004424-199111001-00074.