TY - GEN AU - Horton, Jennifer, ID - 6105 KW - Patents. KW - Intellectual property KW - Intellectual property. KW - PATENTS : PHARMACEUTICALS KW - PHARMACEUTICAL PATENTS T1 - Pharmaceuticals, patents and Bill C-91 :the historical perspective / TI - Pharmaceuticals, patents and Bill C-91 :the historical perspective / VL - 1993 Vol 10 No 1 pages 145-158 ER -