@misc{indiciae58fead1f3b9f, title = {[Morphologic and secretory changes in the duodenum in chronic pancretitis].}, author = {O I Iakhontova and N N Shastin and L N Valenkevich and O V Konradi}, year = {1972}, url = {https://pubmed.ncbi.nlm.nih.gov/4658123/}, note = {Source identifier: 4658123} }