Assertion: understood epigenetic mechanism | /r/HasProperty | variation
Facets:
Source sentences:
text: Recent literature reviews confirm that no single putative mechanism can account for all the components and variations of the anatomical and behavioral characteristics ( i. e. , phenotypes) found in children prenatally exposed to alcohol ( Abel and Hannigan 1995; Guerri 1998; Maier et al. 1996; Michaelis 1990; Michaelis and Michaelis 1994; Phillips et al. 1989; Schenker et al. 1990; West et al. 1994) .