Saheed O Afolabi, Abidemi J Akindele, Olufunsho Awodele, Chidozie C Anunobi and Olufunmilayo O Adeyemi*
* Corresponding author: Olufunmilayo O Adeyemi ooadey@yahoo.com
BMC Complementary and Alternative Medicine 2012, 12:79 doi:10.1186/1472-6882-12-79