A possible method of foetal sex determination.
D005333:Fetus; D010829:Physiological Phenomena; D012727:Sex Characteristics; D012732:Sex Determination Analysis; D012737:Sex Factors
SEX CHARACTERISTICS
Bull Res Counc Isr. 1955 December;5B(2):137-8
12307916
Lancet. 1956 Apr 21;270(6921):471-2
13307967
Am J Roentgenol Radium Ther Nucl Med. 1956 Sep;76(3):469-75
13354834