TY - GEN AU - Ruggins,N R AU - Milner,A D TI - Site of upper airway obstruction in preterm infants with problematical apnoea SN - 1468-2044 PY - 1991///0905 KW - Airway Obstruction KW - complications KW - Apnea KW - etiology KW - Electrocardiography KW - Fiber Optic Technology KW - Heart KW - physiopathology KW - Humans KW - Infant, Newborn KW - Infant, Premature, Diseases KW - Laryngoscopes KW - Laryngoscopy KW - methods KW - Larynx KW - Monitoring, Physiologic KW - instrumentation KW - Pharynx N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1136/adc.66.7_spec_no.787 ER -