Table 2.

Plasma DMPS concentrations (uM) after TD-DMPS application in eight subjects

Subject no.	Dose TD-DMPS	0 min	30 min	60 min	90 min	120 min	240 min	24 h
1	1.5drops/kg (60drops)	0	0	0	0	0	0	N/A
2	1.5drops/kg (60drops)	0	0	0	0	0	0	N/A
3	2drops/kg (160drops)	0	2.8a	0	0	0	0	N/A
4	3drops/kg (210drops)	0	0	0	0	0	0	N/A
5	3drops/kg (280drops)	0	0	0	0	0	0	0
6	3drops/kg (300drops)	0	0	0	0	0	0	N/A
7	3drops/kg (180drops)	0	0	0	0	0	0	N/A
8	3drops/kg (190drops)	0	0	0	0	0	0	N/A
CONTROL	Oral DMPS 250 mg	0	15.0	18.5	20.5	18.8	14.3	N/A

A control subject ingested 250 mg DMPS as the sodium salt

^aThis specimen was believed to be contaminated with DMPS during collection (see text)