M

MACHINE IDENTIFIER
MACHINE TYPE
MACROSCOPIC EXTRAGLANDULAR EXTENSION INDICATION CODE
MAIN SPECIALTY CATEGORY CODE FOR BED AVAILABILITY AND OCCUPANCY
MAIN SPECIALTY CODE
MALIGNANT PLEURAL EFFUSION INDICATOR
MAMMOGRAM RESULT CODE
MARGIN INVOLVED INDICATION CODE
MATERNAL CRITICAL INCIDENT TYPE
MATERNITY COMPLICATING MEDICAL DIAGNOSIS
MATERNITY FAMILY HISTORY DIAGNOSIS TYPE
MATERNITY MEDICAL DIAGNOSIS TYPE
MAXIMUM DEPTH OF INVASION
MEASURED GLOMERULAR FILTRATION RATE TYPE CODE
MECHANICAL THROMBOPROPHYLAXIS REGIME TYPE
MECONIUM PRESENT IN LIQUOR INDICATOR
MEDICAL INDUCTION OF LABOUR AGENT
MEDICAL STAFF TYPE SEEING PATIENT