TY  - GEN
AU  - KOFF,A K
AU  - TULSKY,A S
TI  - Threatened abortion; an evaluation of the prognosis based on pregnanediol determinations and of treatment with progesterone
SN  - 0039-6109
PY  - 2003///0501
KW  - Abortion, Induced
KW  - Abortion, Threatened
KW  - Female
KW  - Humans
KW  - Pregnancy
KW  - Pregnanediol
KW  - urine
KW  - Progesterone
KW  - therapeutic use
KW  - Prognosis
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1016/s0039-6109(16)33831-2
ER  -