Note 16. Segmented Information. - Segment Reporting Information (Details) (USD $)	3 Months Ended
	Jun. 30, 2013
Revenues from external customers	$ 2,973,268
Depreciation of fixed assets	89,477
Interest and fees expense	85,252
Segment loss	(702,685)
Segment assets	1,169,668
Gastrointestinal Clinical Services
Revenues from external customers	1,137,191
Depreciation of fixed assets	34,407
Interest and fees expense	8,014
Segment loss	(55,083)
Segment assets	617,880
Addiction and Rehabilitation Treatments
Revenues from external customers	1,836,077
Depreciation of fixed assets	55,070
Interest and fees expense	77,238
Segment loss	(632,062)
Segment assets	551,788
Other Segments
Revenues from external customers
Depreciation of fixed assets
Interest and fees expense
Segment loss	(15,000)
Segment assets