TY - ECHAP DO - 10.1055/b-0034-97942 SN - 9789382076025 SN - 9789382076087 LA - EN TI - Management of Voice Disorders: Key Principles of Speech–Language Therapy PB - Georg Thieme Verlag KG CY - Stuttgart PY - 2014 UR - http://www.thieme-connect.com/products/ebooks/lookinside/10.1055/b-0034-97942 DA - 2014/11/19 T2 - Laryngology ER -