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