A 60-year-old smoker complains of a chronic productive cough with yellow sputum. Physical examination shows use of accessory muscles of ventilation. Which type of COPD is most likely?
A. Chronic Bronchitis
B. Emphysema
C. Asthma
D. Bronchiectasis
Select your answer:
Topics:
Genes and Cells Introduction to Kinesiology Muscle Anatomy Eye Cell Lymphatic System Respiration Muscle Histology Fainting and Nosebleed The Circulatory System History of Healthcare Common Diseases in Human Beings Myocarditis Components of Blood Laser in MedicineOther quiz:
Musculoskeletal System › ViewWhat vital organs do the skeleton protect?
A. Brain, Heart, Lungs
B. Brain, Kidneys, Liver
C. Heart, Stomach, Brain
D. Lungs, Heart, Skeletal Muscles
Psychology Vocabulary › View
a research method in which an investigator manipulates one or more factors (independent variables) to observe the effect on some behavior or mental process (the dependent variable). By random assignment of participants, the experiment aims to control for other relevant factors
A. Placebo effect
B. Mode
C. Experimental group
D. Experiment