@article {karagiannakisalterations,
	title = {Alterations of serum Interleukin 12 levels in hepatitis C patients, during Pegylated Interferon-$\alpha$2b plus Ribavirin treatment.},
	year = {Submitted},
	author = {Karagiannakis, D. and Filalithis, P and Tsirogiannis, M and Papasteriades, C and Perperas, A}
}
