A Prospective Study of the Surgical Outcome of Simple Uvulopalatopharyngoplasty (UPPP), UPPP Combined With Genioglossus Advancement or Tongue Base Advancement for Obstructive Sleep Apnea Hypopnea Syndrome Patients With Multilevel Obstruction

• Shicai Chen,
• Song Shi,
• Yanghui Xia,
• Minhui Zhu,
• Caiyun Zhang,
• Siwen Xia,
• Hongliang Zheng

Affiliations

Shicai Chen

Song Shi

Yanghui Xia

Minhui Zhu

Caiyun Zhang

Siwen Xia

Hongliang Zheng