Condensed Consolidated Statements of Operations (Unaudited) (USD $)	3 Months Ended		9 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
REVENUES FROM PRODUCT SALES
Gross product sales	$ 2,187,124		$ 2,692,090
Less: discount and allowances	(254,889)		(297,841)
Net product sales	1,932,235		2,394,249
Cost of product sales	119,208	80,000	233,535	80,000
Product gross margin (deficit)	1,813,027	(80,000)	2,160,714	(80,000)
OTHER REVENUES
Revenues from royalties	547,900	487,350	3,340,876	2,966,778
Total gross margin	2,360,927	407,350	5,501,590	2,886,778
OPERATING EXPENSES
Research and development	3,258,950	2,788,132	9,622,129	10,050,635
Selling, general and administrative	15,150,053	3,733,151	38,522,264	10,222,333
Total operating expenses	18,409,003	6,521,283	48,144,393	20,272,968
Loss from operations	(16,048,076)	(6,113,933)	(42,642,803)	(17,386,190)
OTHER INCOME (EXPENSE)
Interest income	10,848	2,661	28,031	10,822
Other, net	(28,332)	389,689	(28,295)	390,366
Net loss	$ (16,065,560)	$ (5,721,583)	$ (42,643,067)	$ (16,985,002)
Basic and diluted net loss per share	$ (0.13)	$ (0.06)	$ (0.36)	$ (0.20)
Basic and diluted weighted average number of common shares outstanding	123,354,986	89,347,783	117,747,185	85,307,980