SEARCH Articles Figures Tables Abortion habitual Constipation, habitual Cytokinin habituation Eating, habituated Habitual behavior Habitual intake Habitual sleep Habitual tobacco smoking Habitual use Habituated cell lines Habituating drugs Habituation concept Habituation described Habituation infant studies Habituation techniques Habituation-dishabituation Habituation-dishabituation tests Protein habitual