Changes in concentrations of cervicovaginal immune mediators across the menstrual cycle: a systematic review and meta-analysis of individual patient data. - Hughes, Sean M.; Levy, Claire N.; Katz, Ronit; Lokken, Erica M.; Anahtar, Melis N.; Hall, Melissa Barousse; Bradley, Frideborg; Castle, Philip E.; Cortez, Valerie; Doncel, Gustavo F.; Fichorova, Raina; Fidel Jr, Paul L.; et al. (BMC Medicine, 2022)