Acta Obstetricia et Gynecologica Scandinavica
Acta Obstetricia et Gynecologica Scandinavica > 91 > 9 > 1077 - 1085
Acta Obstetricia et Gynecologica Scandinavica > 98 > 4 > 460 - 469
Acta Obstetricia et Gynecologica Scandinavica > 91 > 9 > 1077 - 1085
Acta Obstetricia et Gynecologica Scandinavica > 98 > 4 > 460 - 469