title: Qualitative systemic review of randomized controlled trials on complementary and alternative medicine treatments in fibromyalgia.
authors: Department of Internal Medicine, Complementary and Integrative Medicine, Kliniken Essen-Mitte, University Duisburg-Essen, Essen, Germany.
authors: Julia
authors: J
authors: Baranowsky
authors: Department of Internal Medicine, Complementary and Integrative Medicine, Kliniken Essen-Mitte, University Duisburg-Essen, Essen, Germany.
authors: Petra
authors: P
authors: Klose
authors: Department of Internal Medicine, Complementary and Integrative Medicine, Kliniken Essen-Mitte, University Duisburg-Essen, Essen, Germany.
authors: Frauke
authors: F
authors: Musial
authors: Department of Internal Medicine I, Klinikun Saarbrücken, Saarbrücken, Germany.|Department of Psychosomatic Medicine, Technische Universität München, Munich, Germany.
authors: Winfried
authors: W
authors: Häuser
authors: Department of Internal Medicine, Complementary and Integrative Medicine, Kliniken Essen-Mitte, University Duisburg-Essen, Essen, Germany.
authors: Gustav
authors: G
authors: Dobos
authors: Department of Internal Medicine, Complementary and Integrative Medicine, Kliniken Essen-Mitte, University Duisburg-Essen, Essen, Germany. jost.langhorst@gmx.de.
authors: Jost
authors: J
authors: Langhorst