TY - GEN AU - Sayegh,J F AU - Vestergaard,P TI - Multi-column chromatography of urinary 17-ox osteroids as their 2,4-dinitrophenylhdrazones SN - 0300-9750 PY - 1978///0628 KW - 17-Ketosteroids KW - urine KW - Chromatography, Liquid KW - Dinitrobenzenes KW - Humans KW - Solvents N1 - Publication Type: Journal Article ER -