लेखक: Oldrich Nemecek

This book focuses on the symptoms, diagnosis and treatment for various types of laryngeal diseases. Laryngopharyngeal reflux, for example, which contributes to voice disorders and otolaryngological i …

This book is designed to provide Congress with a perspective on the contemporary political system of China, the only Communist Party-led state in the G-20 grouping of major economies. China’s Communi …