Approximately what percentage of fire deaths is attributed to smoke inhalation and not to burns?

Your patient has several broken ribs and his breathing is shallow and growing more difficult. Which of the following is MOST likely occurring?

A) He has a decrease in tidal volume. B) His respiratory rate is slowing. C) He is accumulating mucus in the airways. D) He has an increase in dead space in the airways.

Metastasis is the spreading of malignant cells

Indicate whether the statement is true or false