2007 ICD-9-CM Procedure 99.57 Administration of botulism antitoxin 99.57 is a specific code that can be used to specify a procedure 99.57 contains 1 index entry View the full Volume 3 99.* hierarchy Index entries containing 99.57: Administration (of) -- see also Injection antitoxins NEC 99.58 botulism 99.57