Cortisol and Oxytocin Could Predict Covert Aggression in Some Psychotic Patients oleh Elena Rodica Popescu, Suzana Semeniuc, Luminita Diana Hritcu, Cristina Elena Horhogea, Mihaela Claudia Spataru, Constantin Trus, Romeo Petru Dobrin, Vasile Chirita, Roxana Chirita