TY - RPRT TI - Absorption-enhanced solid-phase immunoassay method via water-swellable poly(acrylamide) microparticles. AU - P J Tarcha AU - W Bindseil AU - V P Chu PY - 1989 DO - 10.1016/0022-1759(89)90099-9 UR - https://pubmed.ncbi.nlm.nih.gov/2607156/ ID - 2607156 ER -