Fig. 2From: Development of the Myasthenia Gravis (MG) Symptoms PRO: a case study of a patient-centred outcome measure in rare diseaseConceptual model of the patient experience in MG. aActivities of Daily Living (ADL) relates to routine activities including eating, bathing, dressing, toileting, transferring, and continence; bInstrumental activities of daily living (IADL) are activities related to independent living such as preparing meals, shopping for groceries or personal items, performing light or heavy housework, doing laundry, and using a telephoneBack to article page