Signs and symptoms are inadequate to predict presence or severity of injury after<unk>  
Exam eyes and skin (splash and dribble injuries may easily be missed)
GI tract injury
Dysphagia, odynophagia, drooling, epigastric pain, vomiting
Laryngotracheal injury
Dysphonia, stridor, respiratory distress
Occurs via aspiration of<unk>  or vomitus or inhalation of acidic fumes
Dysphagia, odynophagia, drooling, epigastric pain, vomiting
Dysphonia, stridor, respiratory distress
Occurs via aspiration of<unk>  or vomitus or inhalation of acidic fumes
Caustic ingestion
Laundry detergent pod ingestion
Caustic eye exposure 
Hymenoptera stings
Caustic dermal burn
Lightning injuries
Airbag-related burns
Neurotoxic shellfish poisoning