共 62 条
[2]
Barker A., 1993, Patent, Patent No. [EP0566226, 0566226]
[3]
BARKER AJ, 1993, Patent No. 602851
[4]
BARKER AJ, 1995, Patent No. 635507
[5]
BARKER AJ, 1992, Patent No. 520722
[6]
BARKER AJ, 1994, Patent No. 635498
[9]
BRIDGES AJ, 1995, EXPERT OPIN THER PAT, V5, P1245