| Critical Resoning 1 |
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Solution:The best answer is A. If it is difficult to determine which personal care products cause perioral dermatitis rashes, then some products that cause allergic reactions might not have been demonstrated to do so. Hence, if choice A is true, eliminating products that have been demonstrated to cause rashes might not eliminate the rashes, even if allergies to these types of products are the only cause of perioral dermatitis. |
