The role of probiotics in modulation of the immune system in man and in animals .2 De Simone C,Vesely R,Bianchi Salvadori B,et al. Int J Immunother . 1993
The role of probiotics in modulation of the immune system in man and in animals .2 De Simone C,Vesely R,Bianchi Salvadori B,et al. Int J Immunother . 1993