Thank you for joining our survey about MPS-III (Sanfilippo syndrome). We want to learn from your experiences caring for your child or a child in your care, including the symptoms you see and how you experience them day-to-day. Your answers will help create better guidelines and support for families like yours. Please fill out only the parts that apply to you. For items that require a response, and you have not observed the symptom, please indicate "not observed" and move to the next item. Feel free to share this link with others in the MPS-III community or care providers. We recommend you read all items before providing your responses. Thanks again for you contribution to the valuable research.
