5Chatoor I, Krupnick J. The role of non - specific factors in treatment outcome of psychotherapy studies, Eur Child Adolesc Psychiatry,2001,10(Suppl 1) : 19.
6Kojima M, hosoda H, Date Yet al , ghrelin is a growth - hormone - reasing acylated peptide from stomach. Nature, 1999, 402(6762):656.