Estadisticas : Depressive and anxious symptoms increase with problematic technologies use among adults: the effects of personal factors related to health behavior Méndez-López, Fátima Visitas:448 270 ( Estados Unidos de América ) 79 ( Singapur ) 38 ( Reino Unido ) 31 ( Hong kong ) 14 ( Letonia ) 5 ( Alemania ) 4 ( Rusia ) 2 ( Emiratos Árabes Unidos ) 2 ( China ) 1 ( Bulgaria ) 1 ( Finlandia ) 1 ( España ) Descargas: 127
270 ( Estados Unidos de América ) 
79 ( Singapur ) 
38 ( Reino Unido ) 
31 ( Hong kong ) 
14 ( Letonia ) 
5 ( Alemania ) 
4 ( Rusia ) 
2 ( Emiratos Árabes Unidos ) 
2 ( China ) 
1 ( Bulgaria ) 
1 ( Finlandia ) 
1 ( España )