title: A circular dichroism study of poly dG, poly dC, and poly dG:dC.
mesh_terms: D002942:Circular Dichroism; D009841:Oligonucleotides; D011119:Polynucleotides; D013057:Spectrum Analysis; D014466:Ultraviolet Rays
chemical_list: D009841:Oligonucleotides; D011119:Polynucleotides