@misc{indiciae3fd0836cfb9a, title = {[Esophageal involvement in slceroderma: manometric study].}, author = {A Benages and J A Cosin and E Marqués and M T Ridocci and F Mora and R Molina}, year = {1976}, url = {https://pubmed.ncbi.nlm.nih.gov/935572/}, note = {Source identifier: 935572} }