One pack year is generally defined as smoking one pack of cigarettes a day for one year
A study showed it can happen with conditions like spinal cord injury, multiple sclerosis (MS), Parkinsons disease, stroke, and epilepsy
Done in an awkward, assured, cartoonish hand with undertones of Arshile Gorkys teeming amorphic graphic fields, this is pigment, shape, and scene as abstract language
No statistically significant linear trends over time were detected
[65] Lack of wheezing is an indicator of Mycoplasma pneumoniae in children with pneumonia, but as an indicator it is not accurate enough to decide whether or not macrolide treatment should be used
Lawmakers approved a $2-per-pack increase as part of House Enrolled Act 1001, the states two-year budget