title: Early Antibiotic Exposure and Childhood Weight Gain--Reply.
authors.affiliation: Division of Infectious Diseases, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania.
authors.forename: Jeffrey S
authors.initials: JS
authors.lastname: Gerber
authors.affiliation: Department of Biostatistics and Epidemiology, Perelman School of Medicine of the University of Pennsylvania, Philadelphia.
authors.forename: Matthew
authors.initials: M
authors.lastname: Bryan
authors.affiliation: Division of Gastroenterology, Hepatology and Nutrition, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania.
authors.forename: Virginia A
authors.initials: VA
authors.lastname: Stallings
mesh_terms: D000900:Anti-Bacterial Agents / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D008297:Male; D015430:Weight Gain / Q000187:drug effects*
chemical_list: D000900:Anti-Bacterial Agents