@misc{indiciaeb3d3797f5121, title = {ECHO virus type 13. I. Isolation and characteristics.}, author = {W M HAMMON and D S YOHN and R A PAVIA and G SATHER}, year = {1959}, doi = {10.3181/00379727-100-24650}, url = {https://pubmed.ncbi.nlm.nih.gov/13634161/}, note = {Source identifier: 13634161} }