Clinical applications of melatonin in circadian disorders.

"Supported by grants from the Public Health Service (R01 MH56874 to Drs Lewy and Sack; R01 MH55703, R01 AG21826 and R01 HD42125 to Dr Lewy; and MO1 RR00334 to the General Clinical Research Center of OHSU) and the National Alliance for Research on Schizophrenia and Depression (2000 NARSAD Distinguished Investigator Award to Dr Lewy). We are indebted to the nursing staff of the General Clinical Research Center, to Dr Robert Sack, Dr Jonathan Emens, Dr Paul Giger, Dr Kyle Johnson, Rick Boney, Nancy Stahl, Neil Cutler, Bryan Lefler, Krista Yuhas, and Angie Koenig for their valuable assistance, and to Keith Parrott, PharmD, for the formulation of the melatonin capsules."