PubMed · 1967 · 15 citations · 0 references
MedicineAnimal SciencesObstetricsEmbryologyMammalogyMaternal-fetal MedicineFetal Anomaly DetectionFetal ImagingGestational Age EstimationGoat AnatomyGoat ReproductionPrenatal ImagingAge Determination In GoatsEmbryonic Number DeterminationGoats Clinical ExaminationPregnancy ScanningSonographic Gestational Age Estimation