1 Crocker. T. T. et,al:Cancer Res 30(5):1312, 1970.
|
2. Lasnitzki.I:J Exp Med 118(1):1, 1963.
|
3. Saffiotti. U et alt Cancer 2Q(5):857, 1967.
|
4. Cone. M. V. et a1iJ Nat Cancer Inst 50(6): 1599,1973.
|
5 Rasmusen R. E et al: J Nat Cancer Inst 49(3):693,1972.
|
6. Chu, E W et al: Cancer Res 25 (6) :884, 1965.
|
7, Rowe N. H. et a1:Cancer 26(2):436, 1970.
|
8. Newberne P M et al: J Nat Canccr Inst 50(2):439,1973
|
9. Dvaies.R E:Cancer Res 27(2):237,1967.
|
10 Bollag W:Cancer Chemother Rep 55(1):53,1971.
|
11 .Forst. D. et al: JAMA 207(10):1863, 1969.
|
12 Prutkin. L Cancer Res 33(1):128,1973.
|
13 Prutkin. L: J Invest Derm 49(2):165, 1967.
|
14 Prutkin L: Cancer Res 31(8):1080,1971.
|
15 Prutkin. L: Cancer Res 2$(6):1021,1968.
|
16 Bollag W et al: Cancer Chemother Rep 55(1):59,1971.
|
17 Harris. C et al: J Nat Cancer Inst 48(3): 743,1972.
|
18 Brandes. D et al: Lab Invest 15 (6):987, 1966.
|
19 Cohen. M H. et al:J Nat Cancer Inst 48(4): 927, 1972.
|
20 Polliak. A et al: CancerRes 29(2):327,1969.
|
21 .5hamberger R J, J Nat Cancer Inst 47(3): 667,1971.
|
22 Prutkin. L et a1:J Invest Derm 54(1):126, 1970.
|
23 Levinson. S S et al: Cancer Res 32(10): 2248,1972.
|
24 维生素A增强免疫反应医药参考消息17:1 1974.
|