... appropriate to an activity (đủ thời gian) Free-range: (of livestock and domestic poultry) permitted to graze or forage rather than being confined to a feedlot (chăn thả tự do) Naked-back: with no clothes...
... allogenic and syngenic tumors J Exp Med 1995, 102:477-486 32 Ma Y, Thornton S, Duwel LE, Biovin GP, Giannini EH, Leiden JM, Bluestone JA, Hirsch R: Inhibition of collagen-induced arthritis in mice...