@misc{indiciae4c82de7c0df0, title = {Letter: Enterogenicity in sprue?}, author = {R B Sack and F A Klipstein}, year = {1974}, doi = {10.7326/0003-4819-80-3-426\_1}, url = {https://pubmed.ncbi.nlm.nih.gov/4593219/}, note = {Source identifier: 4593219} }