TY - RPRT TI - Circulating progenitor cell release and functional characterization after topotecan plus G-CSF and erythropoietin in small cell lung cancer patients. AU - S Ferrari AU - M Danova AU - C Porta AU - G Comolli AU - S Brugnatelli AU - P Pugliese AU - A Riccardi AU - E Ascari PY - 1999 DO - 10.3892/ijo.15.4.811 UR - https://pubmed.ncbi.nlm.nih.gov/10493966/ ID - 10493966 ER -