title: Pica may be harmful to the fetus and mother
authors.affiliation: Division of General Internal Medicine and Health Services Research Department of Medicine University of California, Los Angeles School of Medicine 911 Broxton Plaza, Rm 211 Box 951736 Los Angeles, CA 90095-1736, USA.
authors.initials: L
authors.lastname: Morales
authors.initials: D
authors.lastname: Hayes-Bautista