Uberon definition : The biceps femoris is a muscle of the posterior (the back) thigh. As its name implies,
it has two parts, one of which (the long head) forms part of the hamstrings muscle
group. [WP,unvetted].;
The biceps femoris is a muscle of the posterior (the back) thigh. As its name implies,
it has two parts, one of which (the long head) forms part of the hamstrings muscle
group. [WP,unvetted].