<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Nightmare frequency in patients with primary insomnia"^^ . "The present study investigated the nightmare frequency of patients with insomnia. Patients reported more often nightmares, especially when overall dream recall frequency was statistically controlled. Moreover, nightmare frequency was related to the severity of insomnia complaints. It would be interesting to study whether specific techniques for treating nightmares (imagery rehearsal therapy) are beneficial for insomnia patients with nightmares."^^ . "2009" . "2" . "2" . . "International Journal of Dream Research"^^ . . . . . . . "Michael"^^ . "Schredl"^^ . "Michael Schredl"^^ . . . . . "HTML Summary of #10070 \n\nNightmare frequency in patients with primary insomnia\n\n" . "text/html" . . . "300 Sozialwissenschaften, Wirtschaft, Recht"@de . "300 Social sciences"@en . .