Delwedd:Gray1140.png

Oddi wrth Wicipedia, y gwyddoniadur rhydd.

Gray1140.png (54KB, math MIME: image/png)

Gall y ffeil hon gael ei defnyddio gan nifer o brosiectau eraill.

Public domain This is a plate from Gray's Anatomy. Unless stated otherwise, it is from the online edition of the 20th U.S. edition of Gray's Anatomy of the Human Body, originally published in 1918.

Caption: The interior of bladder.

This image in the public domain because its copyright has expired. This applies worldwide.

Mae'r tudalennau isod yn cysylltu i'r ddelwedd hon: