Table 3. Drug accumulation rate (1/s) and appearance instant (s), as obtained by varying the catheter position.

Δy[cm]	S1		S2		S3		S4		S5		S6
	$\dot{m}$	t0	$\dot{m}$	t0	$\dot{m}$	t0	$\dot{m}$	t0	$\dot{m}$	t0	$\dot{m}$	t0
1	0.99	3.24	0.52	2.46	1.13	2.46	0.09	6.33	0.27	3.18	0.39	3.12
2/3	3.24	0.87	1.51	0.87	2.46	0.84	0.49	1.68	0.63	1.72	0.76	1.65
1/3	1.63	0.72	2.42	0.75	1.13	0.72	2.09	0.78	1.82	0.78	1.97	0.75
0	0.87	0.0	2.87	0.0	1.19	0.0	2.79	0.0	3.21	0.0	2.65	0.0
-1/3	0.84	0.22	1.42	0.22	1.30	0.22	1.30	0.22	2.23	0.22	2.17	0.22
-2/3	1.58	0.31	0.43	0.31	1.87	0.31	1.22	0.31	1.58	0.31	1.10	0.31
-1	2.06	0.44	0.41	0.37	0.87	1.22	0.31	0.37	0.70	1.12	0.72	1.19