Review

Probiotic supplementation during pregnancy or infancy for the prevention of asthma and wheeze: systematic review and meta-analysis.

BMJ. 2013 Jan 1;347:f6471.
Review

A meta-analysis of probiotics for preventing necrotizing enterocolitis in preterm neonates.

Braz. J. Med. Biol. Res. 2014 Sep 1;47(9):804-10.
Review

Probiotics for the prevention of antibiotic-associated diarrhea and Clostridium difficile infection among hospitalized patients: systematic review and meta-analysis.

Open Med. 2013 Jan 1;7(2):e56-67.