NATURE BIOTECHNOLOGY, vol. 18, no. 3, page. 304 - 308, 2000-03
CHEMISTRY & BIOLOGY, vol. 13, no. 6, page. 615 - 623, 2006-06
CHEMISTRY & BIOLOGY, vol. 6, no. 6, page. 361 - 375, 1999-06
JOURNAL OF MEDICINAL CHEMISTRY, vol. 44, no. 26, page. 4497 - 4500, 2001-12
EXPERT OPINION ON THERAPEUTIC PATENTS, vol. 10, no. 2, page. 215 - 230, 2000-02