anchor.diff:  | | |mmlHd:code|string|#IMPLIED|
   | | |mmlHd:tableId|string|#REQUIRED|hdBaCodeTable01
   |1.1.5|mmlHd:HDOrderSection| | |?|
  -|1.1.5.1|mmlHd:HdOrders| | |*|
  +|1.1.5.1|mmlHd:hdOrders| | |*|
   | | |mmlHd:orderStatus|string|#REQUIRED|
   | | |mmlHd:dateOrdered|date|#IMPLIED|
   | | |mmlHd:dateEffective|date|#IMPLIED|
  
positive.code: | | |mmlHd:code|string|#IMPLIED|
  | | |mmlHd:tableId|string|#IMPLIED|hdMachineTable
  |1.1.6.1.11|mmlHd:observation| | |*|
  |1.1.6.1.11.1|mmlHd:timeHd| |dateTime|?|
  | | |mmlHd:timeDirection|string|#REQUIRED|
  |1.1.6.1.11.2|mmlHd:observationItem| | |*|
  |1.1.6.1.11.2.1|mmlHd:obItemName| |string| |
  
negative.code: | | |mmlHd:code|string|#IMPLIED|
  | | |mmlHd:type|string|#IMPLIED|
  | | |mmlHd:modification|string|#IMPLIED|
  |1.1.5.1.1.8.2|mmlHd:timeHdStart| |duration|?|
  | | |mmlHd:timeDirection|string|#REQUIRED|
  |1.1.5.1.1.8.3|mmlHd:timeHdEnd| |duration|?|
  | | |mmlHd:timeDirection|string|#REQUIRED|
  |1.1.5.1.1.9|mmlHd:dialysateFlow| | |*|
  |1.1.5.1.1.9.1|mmlHd:dialysateFlowRate| |decimal| |
  | | |mmlHd:unit|string|#IMPLIED|
  |1.1.5.1.1.9.2|mmlHd:timeHdStart| |duration|?|
  | | |mmlHd:timeDirection|string|#REQUIRED|
  |1.1.5.1.1.9.3|mmlHd:timeHdEnd| |duration|?|
  | | |mmlHd:timeDirection|string|#REQUIRED|
  |1.1.5.1.1.10|mmlHd:dialysateTemp| | |*|
  |1.1.5.1.1.10.1|mmlHd:dialysateTempValue| |decimal| |
  | | |mmlHd:unit|string| |
  |1.1.5.1.1.10.2 |mmlHd:timeHdStart| |duration|?|
  | | |mmlHd:timeDirection|string|#REQUIRED|
  |1.1.5.1.1.10.3|mmlHd:timeHdEnd| |duration|?|
  | | |mmlHd:timeDirection|string|#REQUIRED|
  |1.1.5.1.1.11|mmlHd:substitution| | |*|
  |1.1.5.1.1.11.1|mmlHd:substitutionValue| |decimal| |
  | | |mmlHd:unit|string|#REQUIRED|
  | | |mmlHd:dilution|string|#REQUIRED|
  |1.1.5.1.1.11.2|mmlHd:timeHdStart| |duration|?|
  | | |mmlHd:timeDirection|string|#REQUIRED|
  |1.1.5.1.1.11.3 |mmlHd:timeHdEnd| |duration|?|
  | | |mmlHd:timeDirection|string|#REQUIRED|
  |1.1.5.1.1.12|mmlHd:needle| |string|*|
  | | |mmlHd:code|string|#IMPLIED|
  