Myasthenia Gravis | 2022 marks the 40th anniversary of the Australian Myasthenic Association in NSW (MG NSW)Myasthenia Gravis | 2022 marks the 40th anniversary of the Australian Myasthenic Association in NSW (MG NSW)Myasthenia Gravis | 2022 marks the 40th anniversary of the Australian Myasthenic Association in NSW (MG NSW)