Recognize where to seek resources for post-litigation stress Discuss ways to maintain your mental health during litigation. Differentiate between non–life-threatening and potentially life-threatening ingestions and identify possible toxic drug ingestions by presentation. Identify specific cases that led to medical liabilities or ethical dilemmas. Have a real time discussion on what to do should such incidents arise. Recognize how to use ultrasound to diagnosis heart failure. Review how to use ultrasound to perform a pericardiocentesis.