If children understand drawing straws and flipping coins, research participants can understand randomization.

If children understand drawing straws and flipping coins, research participants can understand randomization.

Номзүйн дэлгэрэнгүй
Үндсэн зохиолч:	Howick, J
Формат:	Journal article
Хэл сонгох:	English
Хэвлэсэн:	2009