Relationship of the anterior ethmoid sinus to the lacrimal sac: a computed tomography study
Remor, Beatriz de Costa; Balsalobre, Leonardo; Bison, Simone Haber Duellberg Von Faber; Nogueira, Maria Helena Salgado Delamain Pupo; Meurer, Ana Taíse de Oliveira; Bastos, David Caetano; Stamm, Aldo Cassol.