Bruno F Sunguya, Krishna C Poudel*, Linda B Mlunde, Keiko Otsuka, Junko Yasuoka, David P Urassa, Namala P Mkopi and Masamine Jimba
* Corresponding author: Krishna C Poudel kcpoudel@hotmail.com
Nutrition Journal 2012, 11:60 doi:10.1186/1475-2891-11-60