Reutsch, Y; Boni, T; Borgeat, A (2001). «From cocaine to ropivacaine: the history of local anesthetic drugs». Current Topics in Medicinal Chemistry1 (3): 175-182. PMID11895133. doi:10.2174/1568026013395335.
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Reutsch, Y; Boni, T; Borgeat, A (2001). «From cocaine to ropivacaine: the history of local anesthetic drugs». Current Topics in Medicinal Chemistry1 (3): 175-182. PMID11895133. doi:10.2174/1568026013395335.