A Comparative Study on Red and White Karkade (Hibiscus sabdariffa L.) Calyces, Extracts and Their Products

Abdallah M.A. Suliman, Ali O. Ali, Sharaf Eldeen A.A. Idriss and Mohammed A.Y. Abdualrahman

Pakistan Journal of Nutrition 10 ( 7 ): 680 - 683 , 2011