TY - GEN AU - Lee,D AU - Brody,R AU - Har-El,G TI - Frontal sinus outflow anatomy SN - 1050-6586 PY - 1997///1023 KW - Adult KW - Aged KW - Drainage KW - Endoscopy KW - Female KW - Frontal Sinus KW - anatomy & histology KW - Humans KW - Male KW - Middle Aged N1 - Publication Type: Journal Article UR - https://doi.org/10.2500/105065897781446720 ER -