Langebaek R
Nord Vet Med. 1986 Nov-Dec;38(6):383-7.
A clinical examination of 6 dogs with blue coat color (genotype dd) has been carried out. The results show that the majority of blue dogs have an abnormally textured hair coat and skin. These changes, however, are not observed in all blue dogs.
对6只蓝色被毛（基因型dd）的犬进行了临床检查。结果显示，大多数蓝色犬的被毛和皮肤质地异常。然而，并非所有蓝色犬都有这些变化。
