Identification of circulating monocytes as producers of tuberculosis disease biomarker C1q by Niewold, P, Dijkstra, DJ, Cai, Y, Goletti, D, Palmieri, F, van Meijgaarden, KE, Verreck, FAW, Akkerman, OW, Hofland, RW, Delemarre, EM, Nierkens, S, Verheul, MK, Pollard, AJ, van Dissel, JT, Ottenhoff, THM, Trouw, LA, Joosten, SA