| http://www.w3.org/ns/prov#value | - For immunization histories, results suggest that mothers are inadequate informants,13- 18 while studies on recall of children???s birth weight found good recall.19,20 Good recall was also found for receipt of mental health services,21 receipt of chronic care services,8 and occurrence of otitis media.11 Many previous studies of maternal recall, however, examined only a single event such as birth we
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