title: Cytoplasmic and nuclear progesterone receptors in mouse mammary tumours during pregnancy determined by an improved hydroxylapatite assay.
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000378:metabolism; D003584:Cytological Techniques; D003593:Cytoplasm / Q000378:metabolism; D017886:Durapatite; D005260:Female; D006882:Hydroxyapatites / Q000378:metabolism; D008321:Mammary Glands, Animal / Q000378:metabolism*; D008325:Mammary Neoplasms, Experimental / Q000378:metabolism*; D051379:Mice; D011247:Pregnancy; D011397:Promegestone / Q000378:metabolism; D011980:Receptors, Progesterone / Q000378:metabolism*
chemical_list: D006882:Hydroxyapatites; D011980:Receptors, Progesterone; D017886:Durapatite; D011397:Promegestone