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Soler C, Galan X, Peinado-Onsurbe J, Quintana I, Llobera M, Soley M, Ramírez I.Soler C, et al.Regul Pept. 1993 Mar 5;44(1):11-6. doi: 10.1016/0167-0115(93)90125-r.Regul Pept. 1993.PMID: 8484015