Acta Obstetricia et Gynecologica Scandinavica
Acta Obstetricia et Gynecologica Scandinavica > 98 > 4 > 433 - 439
Acta Obstetricia et Gynecologica Scandinavica > 98 > 12 > 1618 - 1623
Acta Obstetricia et Gynecologica Scandinavica > 98 > 4 > 433 - 439
Acta Obstetricia et Gynecologica Scandinavica > 98 > 12 > 1618 - 1623