共 19 条
[1]
CHERRY SH, 1965, OBSTET GYNECOL, V26, P826
[2]
FRIEDMAN S, 1969, Journal of Obstetrics and Gynaecology of the British Commonwealth, V76, P554
[3]
HAEMMERLI UP, 1966, ACTA MED SCAND S444, V179
[4]
IKONEN E, 1964, ACTA OBSTET GYNEC S5, V43
[5]
PLASMA LEVELS OF PROGESTERONE IN PREGNANCY MEASURED BY A RAPID COMPETITIVE PROTEIN BINDING TECHNIQUE
[J].
ACTA ENDOCRINOLOGICA,
1969, 61 (04)
:607-+
[6]
JOHANSSON EDB, IN PRESS
[7]
LILEY AW, 1963, AM J OBSTET GYNECOL, V86, P485
[8]
LILEY AW, 1961, AM J OBSTET GYNECOL, V82, P1359