[Effective, but not spectacular].
Bachl
M
M
D002669:Child Welfare; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007588:Job Satisfaction; D008297:Male; D016389:Maternal-Child Nursing; D009313:National Health Programs; D013557:Switzerland
Wirksam, aber unspektakulär.