You may use traces of human chorionic gonadotropin in the urine to find out if you are pregnant. You can measure human chorionic gonadotropin levels to help you find out whether you are carrying a ...

In the first 4 weeks of pregnancy, your hCG levels typically double about every 2 to 3 days. If you’re at risk for miscarriage, you’re more likely to have hCG levels that don’t double or decrease.

Human chorionic gonadotropin (hCG) is a pregnancy-specific hormone that regulates placental development. hCG concentrations vary widely throughout gestation and differ based on fetal sex. Abnormal hCG ...

It was Aschheim and Zondek (1928) who tested the urine of pregnant women and found that at least two distinct substances were present. One substance stimulated the ovaries to grow follicles, and the ...

To evaluate the role of hGH, plasma testosterone (T) and dihydrotestosterone (DHT) were measured before and 72h after an IM injection of hCG (1500 I.U./m 2) in seven prepubertal GH-deficient children ...

Two of the distinguishable cell classes subcultured from human amniotic fluid were examined for their capability to produce human chorionic gonadotropin (hCG) as determined by radioimmunoassay. The ...

Prospective, Randomized, Multicenter Trial on the Antiproliferative Effect of Lanreotide, Interferon Alfa, and Their Combination for Therapy of Metastatic Neuroendocrine Gastroenteropancreatic ...