TY - RPRT TI - Evidence for multiple differing cation binding sites on hemoglobin A and S. AU - G Amiconi AU - L Civalleri AU - S G Condò AU - F Ascoli AU - R Santucci AU - E Antonini PY - 1981 DO - 10.3109/03630268108997547 UR - https://pubmed.ncbi.nlm.nih.gov/6112212/ ID - 6112212 ER -