Rise in nocturnal respiratory rate during CPAP may be an early sign of COVID-19 in patients with obstructive sleep apnea Rise in nocturnal respiratory rate during CPAP may be an early sign of COVID-19 in patients with obstructive sleep apnea Download Restless legs syndrome associated with use of stevia nonnutritive sweetener Sleep in hospitalized patients with chronic obstructive pulmonary disease: an observational study