Erratum: Morphine withdrawal activates hypothalamic-pituitary adrenal axis and heat shock protein 27 in the left ventricle: The role of extracellular signal-regulated kinase (The Journal of Pharmacology and Experimental Therapeutics (2012) 342 (665-675))

1. Martínez-Laorden, E.
2. Hurle, M.A.
3. Milanés, M.V.
4. Laorden, M.L.
5. Almela, P.