Acta Obstetricia et Gynecologica Scandinavica
Acta Obstetricia et Gynecologica Scandinavica > 99 > 4 > 469 - 476
Acta Obstetricia et Gynecologica Scandinavica > 99 > 9 > 1230 - 1237
Acta Obstetricia et Gynecologica Scandinavica > 99 > 4 > 469 - 476
Acta Obstetricia et Gynecologica Scandinavica > 99 > 9 > 1230 - 1237