Ampulla of uterine tube This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Ampulla_of_uterine_tube".
The ampulla is the second portion of the uterine tube. It is an intermediate dilated portion, which curves over the ovary.
It is the most common site of human fertilization.
The word ampulla is from the Latin for flask.
cervix/neck (External orifice - Canal of the cervix, Internal orifice)