Naomi, Akira, Hideyuki Hujiwara, Tatsuhiko Koizumi, Yukari Sakurai, Yasuo Kohashi, Yukiko Yoneda, Yuka Kitamura, Yoshinobu Hattori, and Yuji Saitou. “Cervical Schwannoma: A Rare Cause of Tracheal Stenosis Misdiagnosed As Asthma”. Achievements and Challenges of Medicine and Medical Science Vol. 11 (January 16, 2025): 140–145. Accessed July 4, 2026. https://stm.bookpi.org/ACMMS-V11/article/view/16892.