Biology · Toxicology
In chronic lead poisoning, Burton's line appears as a characteristic clinical sign. How does it present?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Rust-colored line on the gums
- 2Brown stains on the teeth
- 3Greenish coating on the gums
- 4Bluish-purple line on the gums✓
Correct answer
Bluish-purple line on the gums
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