翼腭缝宏观解剖及其发育模式研究
章文益, 郑美里, 谢羽番, 江凌勇

Study on macroscopic anatomy and developmental model of pterygopalatine suture
ZHANG Wenyi, CHUNG Miri, XIE Yufan, JIANG Lingyong
表2 参数计算方法
Tab 2 Calculation of parameters
MeasurementCalculation
XPPS|Xb+Xd|/2
YPPS(Yb+Yd)/2
IAPcos-1[(Yb-Yd)/|bd|]
IWP|Xd-Xb|/2
IDP(Yb+Yd-Ya-Yc)/2
PMJNoncontact/contact (N/C)