Clinical and laboratory tolerance studies in volunteers given oral methoxsalen.
D005663:Furans / Q000494:pharmacology*; D006801:Humans; D007108:Immune Tolerance; D008099:Liver / Q000187:drug effects*; D008730:Methoxsalen; D014838:Volunteers
D005663:Furans; D008730:Methoxsalen; C039281:furan
FURAN DERIVATIVES/effects; LIVER/effect of drugs on