1. Aebi S, Kurdi-Haidar B, Gordon R, Cenni B, Zheng H, Fink D, Christen RD, Boland CR, Koi M, Fishel R and Howell SB . (1996). Cancer Res., 56, 3087–3090.
2. Alarcon-Vargas D and Ronai Z . (2002). Carcinogenesis, 23, 541–547.
3. Ali-Osman F, Berger MS, Rajagopal S, Spence A and Livingston RB . (1993). Cancer Res., 53, 5663–5668.
4. Andrews PA, Murphy MP and Howell SB . (1987). Cancer Chemother. Pharmacol., 19, 149–154.
5. Andrews PA, Velury S, Mann SC and Howell SB . (1988). Cancer Res., 48, 68–73.