1. Propper A, Gomot L (1967) Tissue interactions during organogenesis of the mammary gland in the rabbit embryo. C R Acad Sci Hebd Seances Acad Sci D 264(22):2573–2575
2. Daniel CW, Smith GH (1999) The mammary gland: a model for development. J Mammary Gland Biol Neoplasia 4(1):3–8
3. Humphreys RC, Krajewska M, Krnacik S, Jaeger R, Weiher H, Krajewski S, Reed JC, Rosen JM (1996) Apoptosis in the terminal endbud of the murine mammary gland: a mechanism of ductal morphogenesis. Development 122(12):4013–4022
4. Hennighausen L, Robinson GW (1998) Think globally, act locally: the making of a mouse mammary gland. Genes Dev 12(4):449–455
5. Strange R, Li F, Saurer S, Burkhardt A, Friis RR (1992) Apoptotic cell death and tissue remodelling during mouse mammary gland involution. Development 115(1):49–58