Defects may pertain-to a spine.Logical formLearned from5 sentences. Defects can be simulated.Logical formLearned from5 sentences. Defects can be in a layer.Logical formLearned from5 sentences. Defects can be large-scale.Logical formLearned from5 sentences. A defect may be overshadowed.Logical formLearned from5 sentences. A frequency can be constituted-of-or-filled-with (birth defects).Logical formLearned from5 sentences. Risk can be for neural-tube defects.Logical formLearned from5 sentences. Defects can be unhappy.Logical formLearned from5 sentences. A defect may pertain-to a place.Logical formLearned from5 sentences. An infant may be born with a (heart defect).Logical formLearned from5 sentences. Defects can be ventricular.Logical formLearned from5 sentences. (Birth defects) can be in developing countries.Logical formLearned from5 sentences. Defects may be uncovered.Logical formLearned from5 sentences. (Defect densities) can be high.Logical formLearned from5 sentences. Defects may result in defects.Logical formLearned from5 sentences.