Li, Xianwu; Giachelli, Cecilia M
Department of Bioengineering, University of Washington, Seattle, Washington, USA
Correspondence to Cecilia Giachelli, Department of Bioengineering, Box 355061, University of Washington, Seattle, WA 98195-5061, USA Tel: +1 206 543 0205; fax: +1 206 616 9763; e-mail: [email protected]