Mr. Cagalitan, a 55-year-old male patient, presents to the clinic with complaints of persistent cough, weight loss, and night sweats. He has a history of smoking for 30 years and works as a construction worker in a dusty environment.
Mr. Cagalitan, a 55-year-old male patient, presents to the clinic with complaints of persistent cough, weight loss, and night sweats. He has a history of smoking for 30 years and works as a construction worker in a dusty environment.