To add a calculated field: 1  Select a cell in the pivot table, and on the Excel Ribbon, under the PivotTable Tools tab, click the Options tab (Analyze tab in Excel 2013). 2  In the Calculations group, click Fields, Items, & Sets, and then click Calculated Field. 3  Type a name for the calculated field, for example, RepBonus.
Prewarming the infant's heel (42 C for 3 to 5 minutes) is important to obtain capillary blood gas samples and warming also greatly increases the flow of blood for collection of other specimens. However, do not use too high a temperature warmer, because baby's skin is thin and susceptible to thermal injury.VERVIEW OF HEEL STICKS BLOOD COLLECTION ON BABIES: The recommended location for blood collection on a newborn baby or infant is the heel.
Newborn blood spot (heel prick) test. The newborn blood spot test involves taking a small sample of your babyâs blood to screen it for nine rare but serious health conditions.When your baby is about five days old, a midwife will collect the blood sample by pricking your babyâs heel and squeezing out a few drops of blood on to a blood spot card.This is then sent off for testing.The heel prick may be uncomfortable and your baby may cry, but it's all over very quickly.hen your baby is about five days old, a midwife will collect the blood sample by pricking your babyâs heel and squeezing out a few drops of blood on to a blood spot card. This is then sent off for testing. The heel prick may be uncomfortable and your baby may cry, but it's all over very quickly.