No abstract available
MeSH terms
-
Adolescent
-
Australia
-
Child
-
Child, Preschool
-
Foreign-Body Migration / diagnosis*
-
Hazardous Substances*
-
Humans
-
Hydrophobic and Hydrophilic Interactions*
-
Infant
-
Intestinal Obstruction / etiology*
-
Play and Playthings*
-
Polymers*
Substances
-
Hazardous Substances
-
Polymers