in taxon positively regulates positively regulates positive regulation of apoptotic process biological regulation leukocyte apoptotic process regulation of leukocyte apoptotic process positive regulation of leukocyte apoptotic process GO:2000108 Any process that activates or increases the frequency, rate or extent of leukocyte apoptotic process. positive regulation of leukocyte apoptosis 2010-09-15T01:42:12Z mah biological_process Vertebrata <vertebrates>