@misc{indiciae104ac9ce0fab, title = {Pericardial defect associated with hyperplastic thymus.}, author = {F B Cerra and R H Alder and G J Culver}, year = {1971}, doi = {10.1378/chest.59.5.588}, url = {https://pubmed.ncbi.nlm.nih.gov/4952568/}, note = {Source identifier: 4952568} }