2 ms·
Source study here: https://academic.oup.com/humrep/article-abstract/34/1/109/5204432 https://academic.oup.com/humrep/article-abstract/34/1/109/52...
by stareatgoats 8y ago
Source study here: https://academic.oup.com/humrep/article-abstract/34/1/109/5204432 https://academic.oup.com/humrep/article-abstract/34/1/109/52...