@article{doi:10.1001/jama.1969.03150150094050, title = {REferences and reviews}, journal = {JAMA}, volume = {207}, number = {2}, pages = {382-413}, year = {1969}, doi = {10.1001/jama.1969.03150150094050}, URL = { + http://dx.doi.org/10.1001/jama.1969.03150150094050}, eprint = {/data/Journals/JAMA/8376/jama_207_2_050.pdf} }