Estadisticas : Flexible endoscopy assisted by Ligasure™ for treatment of Zenker’s diverticulum: an effective and safe procedure Alfaro, E. Visitas:345 187 ( Estados Unidos de América ) 85 ( Singapur ) 33 ( Alemania ) 16 ( Letonia ) 14 ( Hong kong ) 5 ( China ) 2 ( Reino Unido ) 1 ( Bulgaria ) 1 ( Finlandia ) 1 ( México ) Descargas: 334
187 ( Estados Unidos de América ) 
85 ( Singapur ) 
33 ( Alemania ) 
16 ( Letonia ) 
14 ( Hong kong ) 
5 ( China ) 
2 ( Reino Unido ) 
1 ( Bulgaria ) 
1 ( Finlandia ) 
1 ( México )