P88: ANTI‐HMGCR ANTIBODIES ARE THE MOST COMMON MYOSITIS‐SPECIFIC AUTOANTIBODY (MSA) FOUND IN SERA REFERRED TO NEW ZEALAND (NZ) MEDICAL LABORATORIES IN 2015/16. (7th September 2017) - Chua, I; Keating, P; van Voorthuizen, M; Liu, J; Soepnel, A; Gumbley, E; Spellerberg, M; O'Donnell, J