Taramarcaz, Philip, Jörg D. Seebach, Leila Moetteli, Charles Benaïm, and Adrien J.-P. Schwitzguebel. “Spirometry and Provocation Tests for Vocal Fold Dysfunction Diagnosis: A Retrospective Case Series”. Swiss Medical Weekly 148, no. 4950 (January 4, 2019): w14692. Accessed August 15, 2024. https://smw.ch/index.php/smw/article/view/2548.