From March of 2002 to June of 2004, 11 patients were included who met the requirements of having received endoscopic treatment for EGC and completed the monitoring for at least 5 years.
Desde marzo de 2002 a junio de 2004 se incluyeron 11 pacientes que cumplieron los requisitos de haber recibido tratamiento endoscópico para CGT y completaron el seguimiento de por lo menos cinco años.