Litt L, Lockhart S, Cohen Y, Yasuda N, Kim F, Freire B, Laster M, Peterson N, Taheri S, Chang L H
Department of Anesthesia, University of California, San Francisco 94143-0648.
Ann N Y Acad Sci. 1991;625:707-24. doi: 10.1111/j.1749-6632.1991.tb33904.x.