Rabe-Jabłońska J, Kotlicka-Antczak M, Gmitrowicz A
II Kliniki Psychiatrycznej AM w Lodzi.
Psychiatr Pol. 1999 Sep-Oct;33(5):715-25.
The aim of study was retrospective estimation of clinical picture and duration of prodromal period in 150 adolescents with the first episode of schizophrenia.