The shape and area of the articular surface of the cervical zygapophyseal joint were observed aud mesured on 45 sets (25males aud 20 females) of adult dried skeleton unearthed from Tougliao district.

• 在45套(男25,女20)通辽地区出土的干燥成人骨骼标本上,观测了颈椎间关节关节面的形态和面积。