Differential in vitro effects of etretinate and retinoic acid on the PHA and Con A induced lymphocyte transformation, suppressor cell induction and leucocyte migration inhibitory factor (LMIF) production
: Soppi E, Tertti R, Soppi A M, Toivanen A, Jansén CT
: 1982
: International Immunopharmacology
: 4
: 437
: 443