TY - GEN AU - Adamson,M TI - Foetal breathing SN - 0300-8495 PY - 1977///0812 KW - Anesthesia KW - adverse effects KW - Animals KW - Diaphragm KW - physiology KW - Female KW - Fetal Diseases KW - etiology KW - Fetus KW - Gestational Age KW - Humans KW - Hypoxia KW - Pregnancy KW - Pressure KW - Research KW - Respiration KW - Sheep KW - Trachea N1 - Publication Type: Journal Article; Review ER -