Thomas Hess

Prospective evaluation of a semiquantitative dip slide method compared with quantitative bacterial cultures of BAL fluid.

R. Speich, E. Russi, F. Kayser, 1996, Chest.

Diagnostic value of hemosiderin-containing macrophages in bronchoalveolar lavage.

R. Speich, E. Russi, E. Grebski, 1992, Chest.