Log Category of Documents: (c) Item 3: Introduction of Neo Hung for treatment of a cough.
Coordinate N/A
Keywords People Vo Thanh Hong, Tran Trai, Neo Hung
Keywords Location N/A
Keywords Objects cough
Summarize Letter of introduction signed by Vo Thanh Hong and countersigned by Tran Trai for the introduction of Neo Hung to K30B for treatment of a cough.