Diagnosis and management of atrial fibrillation diagnosis and treatment of anal fistula Diagnosis and management of intractable cancer pain Early diagnosis and management of urological complications Diagnosis and management of pituitary adenomas Diagnosis and management of short stature in children Giagnosis and management of fecal dysfunction in children Catheter ablation of atrial fibrillation Autonomic mechanism for atrial fibrillation Fetology diagnosis and management of the fetal patient