@misc{indiciae4e1bfa79508b, title = {[Collagenous colitis].}, author = {F Fernández-Bañares and A Salas and M Forné and M Esteve and J C Espinós and J M Viver}, year = {1998}, url = {https://pubmed.ncbi.nlm.nih.gov/9644880/}, note = {Source identifier: 9644880} }