"Wool face " , " smooth face " the distinction of false body:

Not only filler can choose, and the casing with embedded holiday outer body also can differ somewhat. Its surface can be textured or smooth, they can produce distinct effect to the organization all round embedded content, embedded false experience has a coating. The formation of coating is the normal reaction of mechanism of a kind of human body, can appear in any blame to be organized from body all round, if valve of coxa rehabilitate, artificial heart is fragment of a cutaneous even. After coating is being formed, grand bosom operation can narrow sometimes, cause a breast to harden and produce ache, exterior textured is embedded content (wool side false put oneself in another's position) the characteristic is to be able to allow a few human body to organize conglutinate at its surface, can reduce the possibility of coating contracture greatly so. And the embedded content with slick surface (smooth side false put oneself in another's position) lack this one character, the possibility with generation consequently contractible coating is larger.