The purpose of this study is to determine if a procedure called Endoscopic Retrograde CholangioPancreatography (ERCP) with sphincterotomy reduces the risk of pancreatitis or the number of recurrent pancreatitis episodes in patients with pancreas divisum. ERCP with sphincterotomy is a procedure where doctors used a combination of x-rays and an endoscope (a long flexible lighted tube) to find the opening of the duct where fluid drains out of the pancreas. People who have been diagnosed with pancreas divisum, have had at least two episodes of pancreatitis, and are candidates for the ERCP with sphincterotomy procedure may be eligible to participate. Participants will be will be randomly assigned to either have the ERCP with sphincterotomy procedure, or to have a "sham" procedure, meaning that you will be treated as if you are having the ERCP with sphincterotomy procedure but the procedure will not really be performed. Participants will have follow up visits 30 days after the procedure, 6 months after the procedure, and continuing every 6 months until the study ends.

The aim of this multi-site study is to evaluate the effectiveness of mHealth intervention strategies for improving anti-epileptic drug adherence in caregivers of young children with epilepsy. A 2-month baseline period will be followed by two stages. In Stage 1 (3-months), caregivers will received either 1) a mHealth education module and automated digital reminders or 2) the mHealth education module, automated digital reminders, and individualized adherence feedback based. In Stage 2 (2-months), caregivers will either receive 1) continued individualized adherence feedback or 2) individualized adherence feedback and a mHealth problem-solving module. The primary outcome is electronically-monitored adherence. Secondary outcomes include seizure severity/frequency, quality of life and healthcare utilization.

The purpose of this study is to see if taking mepolizumab is safe and effective in treating Hypereosinophilic syndrome (HES) in children and adolescent patients ages 6 to 17 years who are receiving standard of care (SoC) therapy. Mepolizumab is administered through a subcutaneous injection (shot). Participation in the study will last for about 64 weeks approximately (1 year and 3 months).

The purpose of this study is determine the optimal dose, efficacy and safety of an investigational drug (a new drug not yet approved by the U.S. Food and Drug Administration) in adults with Advanced Systemic Mastocytosis. The investigational drug is known as CGT9486 and will be taken daily orally. Participation in the study is expected to be approximately 6 years.

The main purpose of this study is to see if taking benralizumab is effective in treating Severe Eosinophilic Asthma in patients 6 to 17 years old compared with placebo. Benralizumab is administered through a subcutaneous injection (shot). Participation in the study is divided into two parts. The first part will last up to 16 weeks or until an asthma attack or flare is experienced. The second part will last up to two years.

Electronic pulp testing has been used in the diagnosis of tooth disease for more than half a century. The Vitality Scanner 2006 (Kerr Corporation, Brea CA, USA) has been the gold standard device in the USA, and unfortunately is no longer in production. The purpose of this study is to compare this older electronic pulp tester with a modern electronic pulp tester, the Digitest 3 Vitality Tester (Parkell Inc, Edgewood, NY, USA) in a laboratory and clinical setting.