Ngu?n tham kh?o: Herbal treatment of sleeplessness, Contemporary pharmacological actions of Longan fruits as well as their usages in conventional herbal remediesH? tr?i nghi?m, h??ng nghi?p 5 SGK Ho?t ??ng tr?i nghi?m - K?t n?i tri th?cNga tru?t là thành ph?n không th? thi?u trong các bài thu?c ho?c th?c ph?m ch?c n?ng dành cho ng??i b? u b??