TY - BOOK AU - Wang,S-G. AU - Qiu,Bo TI - Polycaprolactone-poly(ethylene glycol)block copolymer, I: synthesis and degradability in vitro UR - https://drive.google.com/file/d/1MSrejnX0iKfNpm16KyQaQ5wjJsZD-uOr/view?usp=drivesdk ER -