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Note 5 - Related Party Transactions (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Schedule of Related Party Transactions [Table Text Block]

			December 31,
			2015				2016
Due to Dr. Lan Huang			386				210
Due to Wanchun Biotech			46				-
			432				210

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- Definition

Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates.

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