Dr. Ransom is a graduate of the University of Iowa College of Medicine (1962) and was certified by the American Board of Allergy and Immunology in 1974. He is a Fellow of the American College of ...

在口腔颌面外科领域，上颌（前）磨牙拔除后易出现口鼻瘘（OAC） 。研究人员开展了利用全景片评估其发生概率的回顾性研究。结果显示，根与上颌窦重叠比例（FROMS）与 OAC 发生率显著相关。这为临床预判提供依据，意义重大。

Narrator Whenever Phara Brown begins to get congested, she immediately turns to a centuries old method of clearing her sinuses: the neti pot. Phara Brown, Sinus Sufferer At first I was a little ...