TY - GEN AU - Yeargers,E AU - Augenstein,L TI - Molecular orbital calculations on photosensitizing psoralen derivatives SN - 0028-0836 PY - 1967///0903 KW - Electrons KW - Energy Transfer KW - Methoxsalen KW - analysis KW - Photosensitivity Disorders KW - Spectrum Analysis N1 - Publication Type: Journal Article UR - https://doi.org/10.1038/212251a0 ER -