A 7-year-old boy named Timothy, who has asthma, comes to your clinic with his mo
A 7-year-old boy named Timothy, who has asthma, comes to your clinic with his mo A 7-year-old boy named Timothy, who has asthma, comes to your clinic with his mother. His mother tells you that Timothy has been coughing for a week and has been making a wheezing sound for the last two days. She