SELECT 
				id_vol,
				rut_vol,
				nombre_vol,
				ape_pater_vol,
				ape_mater_vol,
				email_vol,
				contrasena_usuario
			FROM 
				eb_usuario
			INNER JOIN
				eb_voluntarios
			ON
				id_vol_usuario = rut_vol
			WHERE
				estado_usuario = 1 
			 AND rut_vol IN ('18.946.828-8')  ORDER BY 
				id_vol ASC ;