Leder K, Torresi J, Libman MD, Cramer JP, Castelli F, Schlagenhauf P, Wilder-Smith A, Wilson ME, Keystone JS, Schwartz E, Barnett ED, von Sonnenburg F, Brownstein JS, Cheng AC, Sotir MJ, Esposito DH, Freedman DO.
John Brownstein
Ann Intern Med
http://www.ncbi.nlm.nih.gov/pubmed/23552375
158(6):456-68
https://connects.catalyst.harvard.edu/Profiles/profile/25885626