Silk yog xis hnav

Cov lo lo ntxhuav tiag tiag yog tsim los ntawm cov protein fibers thiab muaj biocompatibility zoo nrog tib neeg lub cev. Ntxiv rau nws qhov chaw du, nws cov kev sib txhuam stimulation coefficient rau tib neeg lub cev yog qhov qis tshaj ntawm txhua hom fibers, tsuas yog 7.4%.