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All About Bacteria Human Physiology Functional Anatomy in Track & Field AEMT EMS Systems Human Anatomy and Physiology Neurological Concepts Molecular Genetics Prokaryotic Cells and Viruses Anatomy & Physiology Mitosis for Mya Levels of Organization Histology Receptors Deaf Blind Health and Wellness

Other quiz:

Pathology › View

. A 55 year old chroic smoker complained of difficulty in breathing and coughing up blood tinged sputum. Sputum cytology revealed cells with increased nuclear cytoplasmic ratio and hyperchromatism. A chest X-ray revealed a mass near the hilum which on endobronchial biopsy proved to be a squamous cell carcinoma. The most common route of spread of carcinoma is

A. serosal (pleural)

B. hematogenous

C. through the sputum

D. lymphatic

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Infection Control › View

how many links are in the chain of infection?

A. 10

B. 5

C. 12

D. 6

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