A few selected references

1. Bastian RW, Keidar A, Verdolini-Marston K. Simple vocal tasks for detecting vocal fold swelling. J Voice 1990;4:172-183.
2. Bastian RW; Delsupehe KG. Indirect larynx and pharynx surgery: a replacement for direct laryngoscopy. Laryngoscope 1996 Oct;106(10):1280-6
3. Bastian RW, Vocal fold microsurgery in singers., J Voice 1996 Dec;10(4):389-404
4. Blitzer A; Brin MF; Stewart CF. Botulinum toxin management of spasmodic dysphonia (laryngeal dystonia): a 12-year experience in more than 900 patients. Laryngoscope 1998 Oct;108(10):1435-41
5. Meleca RJ; Hogikyan ND; Bastian RW, A comparison of methods of botulinum toxin injection for abductory spasmodic dysphonia. Otolaryngol Head Neck Surg 1997 Nov;117(5):487-92