aIf indicated, CSF was concentrated using Millipore Amicon Ultra 3 kDa filters. bOnly linear part of standard curve was used for quantification of protein; when concentrated CSF was used, detection li
A conventional ELISA was not able to quantify LAM concentration while SM ELISA showed not only the quantification of LAM but also the agreement with Xpert results. SM FLISA 1 and 2 indicated two indep
