A Wnt5a absence study was performed by Mericskay et al . on mice and showed the anterior M�llerian-derived structures ( oviducts and uterine horns ) could easily be identified, and the posterior derived structures ( cervix and vagina ) were absent showing that this gene is a requirement for its development.
12.
Of his poetry, " The Canadian Encyclopedia " says : " Reaney's poetry, collected in " Poems " ( 1972 ), has earned him a reputation as an erudite poet at once deriving structures from metaphor, mythology, and a cosmopolitan literary tradition while deeply rooted in a regional sense of place ."