Convert ICD-10 Code R94.2 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
R94.2 Abnormal results of pulmonary function studies		794.2 Abn pulmonary func study

ICD-10 to ICD-9 crosswalk for code R94.2 - abnormal results of pulmonary function studies based on the most recent General Equivalence Mappings (GEMS) information.