Journal article
Comorbid Depressive and Anxiety Disorders in 509 Individuals With an At-Risk Mental State: Impact on Psychopathology and Transition to Psychosis
Paolo Fusar-Poli, Barnaby Nelson, Lucia Valmaggia, Alison R Yung, Philip K McGuire
Schizophrenia Bulletin | OXFORD UNIV PRESS | Published : 2014