TY - RPRT TI - Variations in elastaselike esterase activities in human leucocytes during cell maturation. AU - G Feinstein AU - A Janoff PY - 1976 DO - 10.3181/00379727-152-39322 UR - https://pubmed.ncbi.nlm.nih.gov/1265076/ ID - 1265076 ER -