Revised Hammersmith scale for spinal muscular atrophy: Longitudinal changes over six and twelve months in a large international cohort

Danielle Ramsey, Mariacristina Scoto, Anna Mayhew, Marion Main, Elena Mazzone, Jacqueline Montes, Sally Dunaway, Rachel Salazar, Allan Glanzman, Amy Pasternak, Tina Duong, Richard Gee, Matthew Civitello, K. Bushby, John W. Day, Basil T. Darras, Darryl C De Vivo, Richard Finkel, Eugenio Mercuri, Francesco Muntoni, ’Revised Hammersmith scale for spinal muscular atrophy: Longitudinal changes over six and twelve months in a large international cohort’, poster presented at the 21st International Congress of the World Muscle Society, Granada, Spain, 4-8 October, 2016.