<qa>  What is a serious medical condition other than ITP?3. Current HIV infection or hepatitis B virus or hepatitis C virus infections. Severe medical condition lung, hepatic or renal disorder other than ITP. 4.Unstable or uncontrolled disease or condition related to or impacting cardiac function e.g., unstable angina, congestive heart failure, uncontrolled hypertension or cardiac arrhythmia 