1. The posterior glottis;Hirano;Trans Am Laryngol Assoc,1986
2. The anterior commissure revisited;Tucker;Ann Otol Rhinol Laryngol,1973
3. Human Embryology and Teratology;O'Rahilly,1992
4. The early development of the larynx in staged human embryos;O'Rahilly;Ann Otol Rhinol Laryngol,1973
5. Observations on the embryology of the human larynx;O'Rahilly;Ann Otol Rhinol Laryngol,1972