TY - RPRT TI - Spin-labeled hemoglobin crystals. AU - S Ohnishi AU - J C Boeyens AU - H M McConnell PY - 1966 DO - 10.1073/pnas.56.3.809 UR - https://pubmed.ncbi.nlm.nih.gov/4291224/ ID - 4291224 ER -