Which of the following is the most dangerous effect of belladonna alkaloids in infants and toddlers? () A: Dehydration B: Hallucinations C: Hypertension D: Hyperthermia E: Intraventricular<br/>heart block

Which of the following drugs can be used to treat gallbladder colic pain and renal colic pain? A: Atropa belladonna B: Neostigmine C: Meperidine D: Atropine E: C+D