@misc{indiciae4b4ca1f3a8e2, title = {Coding for nutrition services: challenges, opportunities, and guidelines.}, author = {G B Schatz}, year = {1993}, doi = {10.1016/0002-8223(93)92302-e}, url = {https://pubmed.ncbi.nlm.nih.gov/8454821/}, note = {Source identifier: 8454821} }