Mastura I, Teng CL, Mimi O, Ho BK, Kusiar Z, Hasim R
Singapore Med J 2013; 54(7): 391-395; http://dx.doi.org/10.11622/smedj.2013140
The name of the second author should read “Cheong-Lieng Teng”.
Singapore Med J 2013; 54(8): 474; http://dx.doi.org/10.11622/smedj.2013158