title: Probiotics and respiratory tract diseases.
authors.affiliation: Institute of Immunology, University of Heidelberg, Heidelberg, Germany. stefan.meuer@uni-hd.de
authors.forename: Stefan
authors.initials: S
authors.lastname: Meuer
mesh_terms: D000284:Administration, Oral; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004311:Double-Blind Method; D006801:Humans; D007107:Immune System / Q000187:drug effects; D007778:Lactobacillus / Q000378:metabolism*; D015201:Meta-Analysis as Topic; D019936:Probiotics / Q000627:therapeutic use*; D016032:Randomized Controlled Trials as Topic; D012140:Respiratory Tract Diseases / Q000178:diet therapy*