“…Maternal psychopathology may increase the likelihood of PBCs as a function of the mother's competence, life circumstances, and emotional adjustment, yet these features may be more related to chronicity than to any specific psychiatric disorder (Masten & Garmezy, 1985;Sameroff & Seifer, 1980). PBCs are sometimes related to problems of neurological and psychological development (Als, Lester, & Brazelton, 1979;Emory, 1991), and offspring of schizophrenic parents who experienced perinatal complications are at greater risk for developmental disorders than offspring of psychiatrically normal parents who may also have a history of perinatal complications (McNeil & Kaij, 1984;Walker & Emory, 1983;Wrede, Mednick, Huttunen, & Nilsson, 1984).…”