A 45-year-old female patient named Mrs. Bernal presents to the clinic with complaints of persistent cough, difficulty breathing, and chest pain. She has a history of smoking for 20 years and is currently experiencing weight loss and fatigue.
A 45-year-old female patient named Mrs. Bernal presents to the clinic with complaints of persistent cough, difficulty breathing, and chest pain. She has a history of smoking for 20 years and is currently experiencing weight loss and fatigue.