TY - RPRT TI - [The Internet as a source for information retrieval. Example: soft tissue sarcoma]. AU - M Peiper AU - W T Knoefel AU - G Junge AU - S Hosch AU - J R Izbicki PY - 2002 DO - 10.1007/s00104-002-0492-7 UR - https://pubmed.ncbi.nlm.nih.gov/12297960/ ID - 12297960 ER -