TY - JOUR AU - Clarke, Robert PY - 1999 DA - 1999/12/01 TI - Progesterone in mouse mammary gland carcinogenesis JO - Breast Cancer Research SP - 66635 VL - 2 IS - 1 SN - 1465-542X UR - https://doi.org/10.1186/bcr-1999-66635 DO - 10.1186/bcr-1999-66635 ID - Clarke1999 ER -