Surgery A female post open cholecystectomy through general Anesthesia after 12 hours she is dyspneic. Right lower lobe crepitations present. Probable cause is A Drug collapse B Atelectasis C Pulmonary edema D Myocardial infarction 💡 Explanation A female post open cholecystectomy through general Anesthesia after 12 hours she is dyspneic. Right lower lobe crepitations present. Probable cause is ✓ Correct Answer: B. Atelectasis