Smectide in the treatment of acute diarrhea: a nationwide randomized cotrolled study of the Italian Society of Pediatric Gastroenterology and Hepatology
Randomised controlled trial of oral vitamin A supplementation in preterm infants to prevent chronic lung disease
Randomised controlled trial of the effect of ventilation tubes (grommets) on quality of life at age 1-2 years
A multicentre trial of recombinant growth hormone and low dose oestrogen in Turner syndrome: near final height analysis
Kryteria wyboru badań i słownik podstawowych pojęć
Kryteria wyboru badań i słownik podstawowych pojęć