无腱的
1.The intrinsic vascularization of nonsynovial segment of the tendon is uni-formly distributed and consists mainly of the interfascicuar anastomotic vessels,which communi-cate with the transverse branches of epitendinous plexus.
2.BMD of pedal bone was determined using a dual energy X ray absorptiometry and the result revealed that no significant difference was present between the two groups(P>0.05),but BMDs of diffrent parts of pedal bone differed significantly with the highest density under the articular surface of pedal bone,medium at extensor process and lowest at the toe.

