claim: Spikes induce neuromodulation.
evidence: The Bersa model 383a is a small semi-automatic pistol that was produced by the Argentinean gun manufacturer Bersa at their facility in Ramos Mejia .. semi-automatic pistol. semi-automatic pistol. Bersa. Bersa. Ramos Mejia. Ramos Mejia. It came in three versions .. The Bersa model 323 was a single action .32 ACP caliber , while the models 383 and 383a were .380 ACP caliber , single - and double-action , respectively , All had a 3.5 in .. Bersa. Bersa. single action. single action. double-action. double-action. barrel and a seven round , detachable box magazine .. box magazine. box magazine