1. Brannen, J.O., Jewett, R.E.: Effects of selected phenothiazines on REM-sleep in schizophrenics. Arch. gen. Psychiat.21, 284?290 (1969)
2. Hartmann, E., Cravens, J.: Long term drug effects on human sleep. Sleep: Physiology, Biochemistry, Psychology, Pharmacology, Clinical Implications. 1st Europ. Congr. Sleep Res. Basel 1972, pp. 477?485. Basel: Karger 1973
3. Jewett, R.E.: Effects of promethazine on sleep stages in the cat. Exp. Neurol.21, 368?382 (1968)
4. Jewett, R.E.: Effects of selected phenothiazines on the sleep of cat. Arch. int. Pharmacodyn.193, 330?339 (1971)
5. Johnson, P.C., Maters, Y.E.: Effect of sustained release on absorption and excretions of S35 labeled trimeprazine tartrate. J. Lab. clin. Med.59, 993?999 (1962)