A 56-Year-Old Woman Has Worked in a Photography Shop Developing

question 2

Multiple Choice

A 56-year-old woman has worked in a photography shop developing film for the past 20 years.She has a long history of shortness of breath and chronic cough,which have progressively become worse.Her forced expiratory volume in 1 second (FEV₁) and forced vital capacity (FVC) values were reduced,but the FEV₁/FVC ratio was within the normal range.Her diffusion capacity,as measured with diffusion of carbon monoxide in the lungs (DLco) ,was low,at 15 mL/minute/mm Hg.Bronchoalveolar lavage and tissue biopsy were performed.The lavage sample revealed high numbers of abnormal-appearing macrophages and high numbers of dead macrophages. What type of lung disease do you suspect?

• A)Restrictive disease
• B)Obstructive disease
• C)Infectious disease
• D)Lung cancer
• E)Genetically inherited disease

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Definitions:

Raw Materials

Basic substances in their natural, modified, or semi-processed state, used as inputs for production.

Master Budget

A comprehensive financial plan that includes all of the smaller specialized budgets within an organization for a specific period, guiding financial planning and performance benchmarks.

Cash Disbursements

The total amount of money paid out by a business for all its expenses and investments during a specific period.

Selling Expense

Costs incurred directly from the selling of goods or services, such as sales commissions and advertising expenses.