TY - GEN AU - ROSSI,M TI - [New method of purification of m-dinitrobenzene for color reaction of 17-ketosteroids] SN - 0300-9904 PY - 2004///0215 KW - 17-Ketosteroids KW - Androgens KW - Dinitrobenzenes KW - Immune System Diseases KW - Nitrobenzenes N1 - Publication Type: Journal Article ER -