Changes in the timing of lung ventilation and late foetal development in quail.
D000818:Animals; D001717:Birds / Q000196:embryology*; D004625:Embryo, Nonmammalian / Q000502:physiology; D005260:Female; D008168:Lung / Q000254:growth & development* / Q000502:physiology; D008297:Male; D012119:Respiration; D013045:Species Specificity; D013997:Time Factors; D014732:Vibration