RT Journal Article SR Electronic T1 Comparative bioavailability of three brands of ampicillin JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 203 OP 209 VO 107 IS 3 A1 MacLeod, C. A1 Rabin, H. A1 Ruedy, J. A1 Caron, M. A1 Zarowny, D. A1 Davies, R. O. YR 1972 UL http://www.cmaj.ca/content/107/3/203.abstract