TY - RPRT TI - Steroid-phosphatidylcholine interactions in oriented multibilayers--a spin label study. AU - J C Hsia AU - R A Long AU - F E Hruska AU - H D Gesser PY - 1972 DO - 10.1016/0005-2736(72)90048-x UR - https://pubmed.ncbi.nlm.nih.gov/4344970/ ID - 4344970 ER -