@misc{indiciae1fa092972bce, title = {Emphysema pneumoconioses and compensation. A panel discussion.}, author = {V P AHEARN and O A SANDER and A J VORWALD and G W WRIGHT and W C HARTMAN}, year = {1961}, url = {https://pubmed.ncbi.nlm.nih.gov/13681746/}, note = {Source identifier: 13681746} }