3Menogola E, Broccia ML, Giavini E. Atlas of rat fetal skeleton double stained for bone and cartiage[J]. Teratol- ogy, 2001,64(3) : 125-133.
4Neubert D, Hinz N,Bauman I. Attempt upon a quantita- tive evaluation of the degree of differentiation of or the degree of interference with development in organ culture [J]. In: G Thiemeed. ole of Pharmacokinetics in Prenatal and Perinatal toxicology, Stuttgart, 1978 : 337-349.
5Cortes-delgado N, Perez-torres J, Hoyos JM. Staining procedure of cartilage and skeleton in adult bats and ro- dents[J]. Int J Morphol,2009,27(4) :1163-1167.
6Webb GN,Byrd RA.Simultaneous differential staining of cartilage and bone in rodent fetuses:an Alcian blue and Alizarin red S procedure without glacial acetic acid.[J].Biotechnol Histochem,1994,69(2):181-185.
7Angela DY,Donal E,Phipps A.Barry Astroff Large scale doublestaining of rat fetal skeletons using Alizarin red S and Alcian blue[J].Teratology,2000,61 (4):273-276.
8Kimmel CA,Trammel C.A rapid procedure for routine double stainingof cartilage and bone in fetad and adult animals[J].Stain Technol,1981,56(5):271-273.
2Howell J M, Siegel P B. Morphological effects of the Manx factor in cats[J]. J Hered, 1966,57(3) : 100-104.
3Zhigachev A I, Vladimirova M V. Analysis of the inheri- tance of taillessness in the baikuzino population of cats from Udmurtia[J]. 2002,38(9) : 1051-1053.
4Howell J M, Siegel P B. Phenotypic variability of tailless- ness in Manx Cats[J]. J Hered,1963,54: 167-169.
5Kitchen H,Murray R E,Cockrell B Y. Animal model for hu- man disease. Spina bifida,sacral dysgenesis and myelocele. Ani- mal model:Manx cats[J]. Am J Pathol, 1972,68( 1 ):203-206.
6Woodside J R,Dail W G,Mcguire E J,et al. The Manx cat as an animal model for neurogenic vesical dysfunction associat- ed with myelodysplasia:a preliminary report[Z]. 1982:127,180.
7Mccarrey J R,Abbott U K,Benson D R,et al. Genetics of scoliosis in chickens[ J ]. J Hered, 1981,72( 1 ) : 6-10.
8Landauer W. Recessive rumplessness of fowl with kyphoscoli- osis and supernumerary ribs[J]. Genetics, 1945,30(5) :403-428.
9Gruneberg H. Genetical studies on the skeleton of the mouse. XXH. The development of Danforth's short-tail[J]. J Em- bryol Exp Morphol, 1958,6( 1 ) : 124-148.
10Asakura A,Tapseott S J. Apoptosis of epaxial myotome in Danforth's short-tail(Sd)mice in somites that form following no- tochord degeneration[J]. Dev Biol, 1998,203 (2) : 276-289.