Risks for upper respiratory infections in infants during their first months in day care included environmental and child ‐related factors

Acta Paediatrica, EarlyView.

Source: Acta Paediatrica - April 16, 2018 Category: Pediatrics Authors: Rikke Pilmann Laursen , Anni Larnkj ær , Christian Ritz , Iva Hojsak , Kim Michaelsen , Christian Mølgaard Source Type: research