@article{doi:10.1001/jama.1975.03260220081031, author = {Cooper RR}, title = {FRactures}, journal = {JAMA}, volume = {234}, number = {9}, pages = {977}, year = {1975}, doi = {10.1001/jama.1975.03260220081031}, URL = { + http://dx.doi.org/10.1001/jama.1975.03260220081031}, eprint = {/data/Journals/JAMA/8357/jama_234_9_031.pdf} }