TY - RPRT TI - Long-distance interactions between Ehrlich ascites tumour cells. AU - L Weiss AU - S Nir AU - J P Harlos AU - J R Subjeck PY - 1975 DO - 10.1016/0022-5193(75)90073-9 UR - https://pubmed.ncbi.nlm.nih.gov/1170468/ ID - 1170468 ER -