Maternal-fetal nutrition during pregnancy and lactationMichael E. Symonds, Margaret M. Ramsay · First published 2010Open the Tome
Normal values in pregnancyMargaret M., M.D. Ramsay, David K. James, Philip J. Steer, Carl P. Weiner, B. Gonik, Margaret Ramsay, Philip Steer, Bernie Gonik · First published 2000Open the Tome
