An optical screening method and apparatus for identifying both the morphology and selected characteristics or properties expressed by cells, such as cancer cells. The cells are combined with one or more different sets of microspheres, each set having a reactant bond thereto which will bind to a specific...http://www.google.es/patents/US5554505?utm_source=gb-gplus-sharePatente US5554505 - Method and apparatus for optically screening microscopic cells
Method and apparatus for optically screening microscopic cells