Quantitative RyR1 reduction and loss of calcium sensitivity of RyR1Q1970fsX16+A4329D cause cores and loss of muscle strength by Elbaz, M, Ruiz, A, Bachmann, C, Eckhardt, J, Pelczar, P, Venturi, E, Lindsay, C, Wilson, AD, Alhussni, A, Humberstone, T, Pietrangelo, L, Boncompagni, S, Sitsapesan, R, Treves, S, Zorzato, F