@misc{indiciae0877d376c00b, title = {SMALL-INTESTINAL BIOPSY.}, author = {S N SALEM}, year = {1965}, doi = {10.1016/s0140-6736(65)91828-3}, url = {https://pubmed.ncbi.nlm.nih.gov/14258546/}, note = {Source identifier: 14258546} }