HOBSON, B M Further observations on the excretion of chorionic gonadotrophin by women with hydatidiform mole. [electronic resource] - The Journal of obstetrics and gynaecology of the British Empire Apr 1958 - 253-9 p. digital Publication Type: Journal Article ISSN: 0307-1871 Standard No.: 10.1111/j.1471-0528.1958.tb09193.x doi Subjects--Topical Terms: AnimalsBody FluidsChorionChorionic Gonadotropin--urineFemaleGonadotropinsHumansHydatidiform Mole--urineMolesPregnancyUterine Neoplasms