BBTK_INPUT(ReadMHDPlane,FileName,"Image file name",std::string,"");
BBTK_INPUT(ReadMHDPlane,Slice,"Slice number",int,"");
BBTK_INPUT(ReadMHDPlane,Width,"(1 default) Number of slices to be read",int,"");
BBTK_INPUT(ReadMHDPlane,FileName,"Image file name",std::string,"");
BBTK_INPUT(ReadMHDPlane,Slice,"Slice number",int,"");
BBTK_INPUT(ReadMHDPlane,Width,"(1 default) Number of slices to be read",int,"");