Earliest time to detect hPL (Human Placental Lactogen) in maternal serum?

Gynaecology & Obstetrics

Earliest time to detect hPL (Human Placental Lactogen) in maternal serum?

What is the drug of choice for precocious pubey in girls?

All are done in management of shoulder dystocia except:

In endometriotic lesions, histology represents its: