Neonatal Network, Volume 26, Issue 1, pp. 33-40. Marcellus, Lenora Journal article Canadian CW research Published 2007 ISBN / ISSN / DOI 0730-0832 http://neonatalnetwork.metapress.com/content/92130777770q43j2/?p=3b0f0dbb640a437ebc2885b4901c6a30&pi=4 Additional information available for these authors Marcellus, Lenora Research Areas substance abuse infants families & communities epidemiology