Lee Haeshin, Lee Yuhan, Statz Andrea R, Rho Junsung, Park Tae Gwan, Messersmith Phillip B
Biomedical Engineering Department, Northwestern University, 2145 Sheridan Rd., Evanston, IL 60208 (USA).
Adv Mater. 2008 May 5;20(9):1619-1623. doi: 10.1002/adma.200702378.