Haku

The effect of the prolongation of the first stage of labour on the prognosis of parturient and child : a statistical study on parturients at the Women's Clinic, University of Helsinki, in 1955-1957

QR-koodi

The effect of the prolongation of the first stage of labour on the prognosis of parturient and child : a statistical study on parturients at the Women's Clinic, University of Helsinki, in 1955-1957

Tallennettuna: