胎儿木乃伊化，牛
Necropsy photograph of a mummified fetus associated with prolonged gestation (347 days, 3.3 kg body weight), Aberdeen Angus cross Holstein-Friesian.
Courtesy of Dr. John Mee.
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Necropsy photograph of a mummified fetus associated with prolonged gestation (347 days, 3.3 kg body weight), Aberdeen Angus cross Holstein-Friesian.
Courtesy of Dr. John Mee.
