Voice disorders / edit. James A. Koufman, Glenn Isaacson. -- Philadelphia : Saunders, 1992. -- s. 11, 985-1286. -- (Otolaryngologic Clinics of North America ; [Supl.]). -- (viaz.)

1. poruchy hlasu - terapia

I. Koufman, James A.
II. Isaacson, Glenn

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