@misc{indiciae067a5480bf5a, title = {Experiences and challenges in developing countries.}, author = {Ray Yip and Usha Ramakrishnan}, year = {2002}, doi = {10.1093/jn/132.4.827s}, url = {https://pubmed.ncbi.nlm.nih.gov/11925490/}, note = {Source identifier: 11925490} }