The Impact of the COVID-19 Pandemic on Women's Perinatal Mental Health: Preliminary Data on the Risk of Perinatal Depression/Anxiety from a National Survey in Italy. - Camoni L; Mirabella F; Gigantesco A; Brescianini S; Ferri M; Palumbo G; Calamandrei G; On Behalf Of The Perinatal Mental Health Network (International journal of environmental research and public health, 2022)