Padró i Miquel, Ariadna2022-11-242022-11-242022-11-24https://hdl.handle.net/2445/191086Statistics demonstrate that over 4 billion prescriptions are issued each year in the US, however, only around 50 of them show the expected therapeutic efficacy In the US alone, the direct and indirect cost of chronic pain management can range from 560 to 635 billion annually31 p.application/pdfengcc-by-nc-nd (c) Ariadana Padró i Miquel, 2022http://creativecommons.org/licenses/by-nc-nd/3.0/es/SeminarisFarmacogenèticaMedicinaPharmacogenomicsMedicineSeminarsinfo:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/openAccess