W78. ANALYSIS OF EPISTATIC EFFECTS BETWEEN SCHIZOPHRENIA-RELATED GENES AND THEIR ROLE IN CLINICAL OUTCOMES AND BRAIN ACTIVITY. - Almodóvar-Payá, Carmen; Guardiola-Ripoll, Maria; Gallego, Carme; Hostalet, Noemí; Sotero, Alejandro; Guerreo-Pedraza, Amalia; Ramiro, Nicolás; Torres, Llanos; Salvador, Raymond; Pomarol-Clotet, Edith; Fatjó-Vilas, Mar (European Neuropsychopharmacology, 2021)