Interferon and ribavirin vs interferon alone in the retreatment of chronic hepatitis C previously nonresponsive to interferon - A metaanalysis of randomized trials
Oxygen consumption in patients with hyperthyroidism before and after treatment with beta-blockade versus thyrostatic treatment. A prospective randomized study
Kryteria wyboru badań i słownik podstawowych pojęć
Kryteria wyboru badań i słownik podstawowych pojęć