TY - RPRT TI - [Serum thyroxine determination using competitive protein binding analysis without extraction procedure. Experimental and clinical studies of Tetrasorb E kit]. AU - Y Ban AU - T Saito AU - S Nakagawa AU - E Ino AU - K Ito PY - 1977 UR - https://pubmed.ncbi.nlm.nih.gov/403041/ ID - 403041 ER -