Natural history of cervicovaginal papillomavirus infection in young women
Delivery after previous cesarean: a risk evaluation
Maternal and child health after assisted vaginal delivery: five-year follow up of a randomised controlled study comparing forceps and ventouse
Clinical evaluation of the addition of lyophilized, heat-killed Lactobacillus acidophilus LB to oral rehydration therapy in the treatment of acute diarrhea in children
Lactobacillus GG administered in oral rehydration solution to children with acute diarrhea: a multicenter European trial