What is a description of male and female giraffes reproductive structures?

Good lord, you would think that a little research on giraffe reproduction wouldn't be that difficult.

Femal anatomy is not too different from human except that the giraffe uterus has horns. Here is a website with a lot of uterus and whatnot information: http://medicine.ucsd.edu/cpa/indxfs.html

Male anatomy is more difficult to find information on. From what I've found though, males have pendulous testicles and a fibroelastic penis with a filiform appendage on the end.