TY - GEN AU - SHIRASAKA,M AU - TSURUTA,M TI - The microbiol reduction of Delta 4-3-ketone pregnene compounds by a fungus, Alternaria bataticola SN - 0003-9861 PY - 1998///1101 KW - Alternaria KW - Fungi KW - metabolism KW - Ketones KW - Lipid Metabolism KW - Pregnenes KW - Steroids N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/0003-9861(59)90473-4 ER -