Q. L. Chen, H. P. Ho, K. L. Cheung, S. K. Kong, Y. K. Suen, Y. W. Kwan, C. K. Wong. Design and fabrication of automated sedimentation-based separation and siphon-based extraction for detection of allergic reaction on a centrifugal microfluidic disc (Invited Paper)[J]. Chinese Optics Letters, 2010, 8(10): 957