@article{doi:10.1001/jama.1909.92550240001001e, author = {FRIEDRICH PL}, title = {THoracic surgery}, journal = {Journal of the American Medical Association}, volume = {LIII}, number = {24}, pages = {1970-1975}, year = {1909}, doi = {10.1001/jama.1909.92550240001001e}, URL = { + http://dx.doi.org/10.1001/jama.1909.92550240001001e}, eprint = {/data/Journals/JAMA/10325/jama_LIII_24_001e.pdf} }