TY - RPRT TI - Peripheral decrease and pulmonary homing of CD4+CD45RO+ helper memory T cells in cystic fibrosis. AU - M Häusler AU - K Schweizer AU - S Biesterfel AU - T Opladen AU - G Heimann PY - 2002 DO - 10.1053/rmed.2001.1217 UR - https://pubmed.ncbi.nlm.nih.gov/11860174/ ID - 11860174 ER -