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犀资源现状

野生动物学报, 1987
人们习惯将犀称为犀牛,分类学上犀与牛属不同的类群。犀每个脚有三个趾,属奇蹄目,而牛属偶蹄目。犀角是角质纤维的堆聚物,没有骨头。产于非洲的白犀、黑犀和亚洲的苏门犀有一对前后生长的角,而印度犀和爪哇犀只有一个角。无论是足趾数还是角的生长位置或结构,犀都与牛科动物不同。
张鹏
doaj  

[The Clinical Application and Development of Tumor Biomarkers in China]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Wang C.
europepmc   +1 more source

[Oral Health Status of Obese Children andIntervention Strategies]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Cheng R, Lei L, Zhang R, Cai H, Hu T.
europepmc   +1 more source

[Liquid Biopsy Revolutionizes the Precise Management of Tumors Across the Entire Course: Current Situation and Future Prospects]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Zeng J, Zhang J.
europepmc   +1 more source

[State-of-the-art in peripheral nerve injury diagnosis and therapy]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Sun J, Chen L.
europepmc   +1 more source

[Current status and prospects of family financial toxicity in childhood malignancies]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Wu ST, Wang CL, Shi DR.
europepmc   +1 more source

[Research advances on subchondral insufficiency fracture and osteonecrosis of the knee]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zou Z, Zeng Y, Zeng J.
europepmc   +1 more source

[Clinic behavior and therapeutic status of patients with antiphospholipid syndrome]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Li Y, Liu X, Li G, Li C, Jia Y.
europepmc   +1 more source

[The current situation and the future of pediatric blood transfusion]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Wang TY, Li TZ.
europepmc   +1 more source

[Current status and future perspectives of precision treatment for locally advanced rectal cancer]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Gao J, Zhang Z.
europepmc   +1 more source