Pereira, R., Khillan, J. S., Helminen, H. J., Hume, E. L., & Prockop, D. J. (1993). Transgenic mice expressing a partially deleted gene for type I procollagen (COL1A1). A breeding line with a phenotype of spontaneous fractures and decreased bone collagen and mineral.

Pereira, R., J S. Khillan, H J. Helminen, E L. Hume, et D J. Prockop. Transgenic Mice Expressing a Partially Deleted Gene for Type I Procollagen (COL1A1). A Breeding Line With a Phenotype of Spontaneous Fractures and Decreased Bone Collagen and Mineral. 1993.

Pereira, R., et al. Transgenic Mice Expressing a Partially Deleted Gene for Type I Procollagen (COL1A1). A Breeding Line With a Phenotype of Spontaneous Fractures and Decreased Bone Collagen and Mineral. 1993.