Neonatal and maternal adverse outcomes and exposure to nonsteroidal anti-inflammatory drugs during early pregnancy in South Korea: A nationwide cohort study. - Choi, Eun-Young; Jeong, Han Eol; Noh, Yunha; Choi, Ahhyung; Yon, Dong Keon; Han, Jung Yeol; Sung, Ji-Hee; Choe, Seung-Ah; Shin, Ju-Young (PLoS Medicine, 2023)