Tacholiquine inhalation and aspirin-induced asthma.

or cerebrospinal fluids have been misidentified as leukocytes by the Coulter method.6,7 Once injected intrapleurally, some of the talc particles will remain in the pleural space for a variable length of time. These residual particles will frequently be mixed with the induced pleural fluid. Investigators should beware that in experimental settings involving the use of talc, total cell counts in body fluids measured with Coulter counter may be falsely elevated. Other methods, eg, a hemacytometer, should be used.