Emmanuel Darcq, Katia Befort, Pascale Koebel, Solange Pannetier, Megan K. Mahoney, Claire Gaveriaux-Ruff, André Hanauer, and Brigitte L. Kieffer. “RSK2 signaling in medial habenula contributes to acute morphine analgesia.” Neuropsychopharmacology: Official Publication of the American College of Neuropsychopharmacology, 37, 5, Pp. 1288–1296.