Chronic histiocytic intervillositis with trophoblast necrosis is a risk factor associated with placental infection from coronavirus disease 2019 (COVID-19) and intrauterine maternal-fetal severe acute respiratory syndrome Coronavirus 2 (SARS-CoV-2) transmission in live-born and stillborn infants - Schwartz, D A; Baldewijns, M; Benachi, A (Arch Pathol Lab Med, 2021)