Prolonged and constant use of tobacco can weaken the user's immune
system and increase the risk of many diseases.. . Which of the following
diseases can makes the air sac in the lungs less elastic, reducing their ability to absorb oxygen?.
B.emphysema.
Prescription drugs or any drugs people can overdose and die from
False, i think. I believe men and women are the same in terms of exercising
According to the CDC, on September 14th, 2014 a man traveling from Liberia to Dallas, Texas was the first person to be diagnosed in the U.S. He did not have any symptoms when he left Liberia.
The process of identifying or determining the cause of an illness is diagnosis