title: Multiple vertebral segmentation defects and rib anomalies.
authors.forename: M L
authors.initials: ML
authors.lastname: Martínez-Frías
mesh_terms: D000015:Abnormalities, Multiple; D005314:Embryonic and Fetal Development; D006801:Humans; D007231:Infant, Newborn; D012272:Ribs / Q000002:abnormalities*; D013131:Spine / Q000002:abnormalities*