Finger Prick to Finger Tip: Use of Mobile Phone Technology to Send PKU Blood Results

Table 1

Cost with and without use of the texting technology in euros.

	Normal Phe levels	Abnormal Phe levels	Total
Cost without texting (€)	3,484	3,225	6,709
Cost with texting (€)	209	3,225	3,434
Saving (€)			3,275