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Petersson M, Ahlenius S, Wiberg U, Alster P, Uvnäs-Moberg K.Petersson M, et al. Among authors: ahlenius s.Brain Res Bull. 1998;45(3):301-5. doi: 10.1016/s0361-9230(97)00372-9.Brain Res Bull. 1998.PMID: 9510423