National Pregnancy and Health Survey: Drug Use Among Women Delivering Live Births (NPHS-1992)
<p>The primary objective of the National Pregnancy and Health<br />
Survey (NPHS) was to produce national annual estimates of the<br />
percentages and numbers of mothers of live newborns in the United<br />
States who used selected licit and illicit drugs in the 12 months<br />
prior to delivery. A further objective …