[Prognosis and treatment of threatened abortion. A. Prognostic value of maternal serum determination of choriogonadotropin and its free alpha and beta subunits in threatened abortion of the first trimester: correlation with ultrasonographic examination].
作者信息
Gaspard U, Schaaps J P, Piront F, Deville J L, Reuter A M, Vrindts-Gevaert Y, Franchimont P