1. Effect of exogenous melatonin on human natural killer (NK) cell activity: an approach to the immunomodulatory role of the pineal gland;Angeli,1988
2. Low-frequency electromagnetic radiation enhances the induction of rat mammary tumors by nitrosomethylurea;Beniashvili;Cancer Lett.,1991
3. Rodent carcinogens: setting priorities;Gold;Science,1992
4. Effects of the pineal hormone melatonin on the proliferation and morphological characteristics of human breast cancer cells (MCF-7) in culture;Hill;Cancer Res.,1988
5. ELF magnetic fields and melatonin-induced growth inhibition of ER+ breast cancer cells;Liburdy,1992