Table 3: Severe Infections and Other Events Occurred After the Treatment with Rituximab and the Prior History. The Heart Attack was Considered Unrelated to the RTX Treatment

Number of Patients	Infections - Event	Months After RTX-Course	Course Number	History of Infections Before RTX
2	Pneumonia	1 5	1st 2nd	Abdominal Tb plus atypical pneumonia Repeated respiratory infections
1	Postoperative wound infection	4	2nd	Pneumonias
1	Bacterial bronchitis, ear abscess	1	3rd	Bacterial bronchitis
1	Heart attack	8	1st	Lung Tuberculosis