Eyeglass prescription. Using a phoropter to determine a prescription for eyeglasses. An eyeglass prescription is an order written by an eyewear prescriber, such as an optometrist or ophthalmologist, that specifies the value of all parameters the prescriber has deemed necessary to construct and/or dispense corrective lenses appropriate for a patient.
Smoking is the largest preventable cause of death and disease in Australia. There is a tobacco-related death about every 28 minutes in Australia, adding up to more than 50 deaths each day.In 1998, 19,019 deaths were caused by tobacco use.moking is the largest preventable cause of death and disease in Australia. There is a tobacco-related death about every 28 minutes in Australia, adding up to more than 50 deaths each day.
Ebola virus has caused the majority of human deaths from EVD, and is the cause of the 2013â2015 Ebola virus epidemic in West Africa, which has resulted in at least 28,502 suspected cases and 11,312 confirmed deaths.bola virus is the single member of the species Zaire ebolavirus, which is the type species for the genus Ebolavirus, family Filoviridae, order Mononegavirales.