1. Leptin and tumour growth in the rat;López-Soriano;Int J Cancer,1999
2. Does leptin really influence cancer anorexia?;Sato;Nutrition,2002
3. Plasma concentration of leptin, neuropeptide Y and tumour necrosis factor alpha in patients with cancers, before and after radio- and chemotherapy;Kowalczuk;Pol Arch Med Wewn,2001
4. Leptin expression in colorectal and breast cancer patients;Tessitore;Int J Mol Med,2000
5. Weight loss is not associated with hyperleptinemia in humans with pancreatic cancer;Brown;J Clin Endocrinol Metab,2001