Pseudo leukemic reaction to pertussis; report of two cases in identical twins.
D002751:Chlortetracycline / Q000627:therapeutic use*; D006801:Humans; D007962:Leukocytes; D014430:Twins, Monozygotic; D014917:Whooping Cough / Q000097:blood*
D002751:Chlortetracycline
CHLORTETRACYCLINE/therapeutic use; LEUKOCYTES; WHOOPING COUGH/blood in