In Hirosaki(Aomori Pref.),when a patient talks with a dialect,young doctors and nurses often cannot understand it.I developed a dialect database to solve it.We can search a dialect word by using this database,by the methods such as partial agreement sarches.On the other hand,in Toyama Pref., meanings of "tekinai" and "ui" are different in Goto area (eastern part of Toyama) and Gosei area (western part of Toyama). This regional variation is not known to doctors and nurses. I produced the poster which called for attention.