It has difficulties, caused by a biochemical imbalance, causing emotional autism...
C#243; v#224;i kh#243; kh#259;n trong vi#7879;c giao ti#7871;p. Nguy#234;n nh#226;n t#7915; s#7921; m#7845;t c#226;n b#7857;ng sinh h#243;a, G#226;y ra ch#7913;ng t#226;m th#7847;n tr#432;#7901;ng k#7927;.