Statement: There more cases of Acute myocardial infarction, Cardiopulmonary failure and Supraventricular tachycardia in cohort 1 of the secondary trial than in the entire patient cohort of the primary trial. posterior annular ligament is a ligament that surrounds the head of the radius.
Primary_evidence: Adverse Events 1:   Total: 0/0 Adverse Events 2:
Secondary_evidence: Adverse Events 1:   Total: 59/199 (29.65%)   Anaemia 7/199 (3.52%)   Thrombocytopenia 2/199 (1.01%)   Acute myocardial infarction 0/199 (0.00%)   Atrial fibrillation 1/199 (0.50%)   Cardiac arrest 1/199 (0.50%)   Cardiac failure 1/199 (0.50%)   Cardiopulmonary failure 1/199 (0.50%)   Left ventricular failure 1/199 (0.50%)   Supraventricular tachycardia 0/199 (0.00%)   Ventricular tachycardia 1/199 (0.50%) Adverse Events 2:   Total: 16/36 (44.44%)   Anaemia 2/36 (5.56%)   Thrombocytopenia 1/36 (2.78%)   Acute myocardial infarction 1/36 (2.78%)   Atrial fibrillation 0/36 (0.00%)   Cardiac arrest 0/36 (0.00%)   Cardiac failure 0/36 (0.00%)   Cardiopulmonary failure 0/36 (0.00%)   Left ventricular failure 0/36 (0.00%)   Supraventricular tachycardia 1/36 (2.78%)   Ventricular tachycardia 0/36 (0.00%)