Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Individual granulocyte-macrophage colony-stimulating factor (GM-CSF) levels in pleural fluid in various diseases. PW, Paragonimiasis westermani. GM-CSF concentrations in empyema were significantly higher than those in transdates, tuberculous, neoplastic (P < 0·01), or in the PW group (P < 0·05). Means are indicated by horizontal bars. Detection limit of GM-CSF is represented as a horizontal dotted line (< 3 pg/ml).
