Screening tests for urinary tract infection in children: a meta-analysis
Analysis of warfarin therapy in pediatric patients: A prospective cohort study of 319 patients.
Metronidazole to prevent preterm delivery in pregnant women with asymptomatic bacterial vaginosis
Working conditions and adverse pregnancy outcome: a meta-analysis
Intrapartum amnioinfusion for meconium-stained fluid: meta-analysis of prospective clinical trials
Preventing perinetal trauma during childbirth: a systematic review
Kryteria wyboru badań i słownik podstawowych pojęć
Kryteria wyboru badań i słownik podstawowych pojęć