Disposables versus reusables: the nappy debate continues.
Scowen
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D002755:Choice Behavior; D003365:Costs and Cost Analysis; D004209:Disposable Equipment / Q000145:classification / Q000191:economics; D004782:Environmental Health; D006801:Humans; D007223:Infant; D007224:Infant Care / Q000145:classification / Q000191:economics; D007231:Infant, Newborn