the sc route was used to study the adjuvant effect of vitamin a palmitate ( va ) and the retinoids isotretinoin ( ro 4-3780 ) , etretinate ( ro 10-9359 ) , and motretinide ( ro 11-1430 ) on cell-mediated immunity to sheep red blood cells ( srbc ) in outbred mai : nih ( s ) mice .
C0035339
retinoids
C0022265
isotretinoin