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La résistance du gonocoque aux antibiotiques est apparue très peu de temps après l'utilisation des sulfamides ou de la pénicilline, ceci est dû à de simples mutations en raison de l'extrême variabilité génétique de Neisseria gonorrhoeae. En 1976, le gonocoque a acquis des plasmides exogènes lui conférant, par production de bêta-lactamase (gène bla TEM ), une résistance absolue à la pénicilline...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.