Lauren Bacall in "The Mirror Has Two Faces" (1996). Bacall was born Betty Joan Perske on September 16, 1924, in The Bronx, New York, the only child of Natalie ("née" Weinstein; 1901–1977), a secretary who later legally changed her surname to Bacal, and William Perske (1889–1982), who worked in sales. Both her parents were Jewish. According to Bacall, her mother emigrated from Iași, the Kingdom of Romania, through Ellis Island, and her father was born in New Jersey to parents who were born in Valozhyn, a significant center of Jewish life, in present-day Belarus, then in the Russian Empire. Soon after her
Sleep and breathing of atonia of the pharyngeal dilator muscles and partial airway collapse. Many studies have shown this, but not all. Some have shown unchanged airway resistance during REM sleep, others have shown it to increase to NREM levels. Hypoxemia due to hypoventilation is noted in REM sleep but this is less well studied than NREM sleep. These changes are equal to or greater than NREM sleep Pulmonary arterial pressure fluctuates with respiration and rises during REM sleep. Arousals cause return of airway resistance and airflow to near awake values. Refer arousals in NREM sleep. Snoring is a condition characterized by noisy