Accuracy of single measurements of pregnancy-associated plasma protein-A, human chorionic gonadotropin and progesterone in the diagnosis of early pregnancy failure

A method of comparing the areas under receiver operating characteristic curves derived from the same cases.

J A Hanley, Barbara J. McNeil · Radiology · 1983 · 7.1K citations

Medicine, Biostatistics, Radiology +16

The accuracy of single serum progesterone measurement in the diagnosis of ectopic pregnancy: a meta-analysis

Ben W. Mol, Jeroen G. Lijmer, W. M. Ankum et al. · Human Reproduction · 1998 · 183 citations

Medicine, Gynecology, Obstetrics +15

Circulating human pregnancy-associated plasma protein-A is disulfide-bridged to the proform of eosinophil major basic protein

Claus Oxvig, Ole Sand, Torsten Nygaard Kristensen et al. · Journal of Biological Chemistry · 1993 · 173 citations · Full text

Life Sciences, Biochemistry, Molecular Biology +10

First trimester concentrations of pregnancy associated plasma protein A and placental protein 14 in Down's syndrome.

Nicholas Wald, R. Stone, H S Cuckle et al. · BMJ · 1992 · 131 citations · Full text

Medicine, Obstetrics, Psychiatry +16

Timely diagnosis of early ectopic pregnancy using a single blood progesterone measurement

Timothy R. Yeko, Marsha J. Gorrill, Luman H. Hughes et al. · Fertility and Sterility · 1987 · 118 citations

Medicine, Gynecology, Obstetrics +13