2. Strain, Dose and Schedule of BCG administration.

	Krege 1996	Lamm 1985	Melekos 1990	Pagano 1990	Pinsky 1985	Yamamoto 1990
Strain	Connaught	Pasteur	Pasteur	Pasteur	Pasteur (Armand Frappier	Tokyo
weekly dose (mg)	120	120	150	75	120	80
CFU	not given	not given	6 x 10 (8)	4‐5 x 10 (8)	not given	not given
Duration of instillation (h)	1	2	2	2	2	2
Schedule	weekly x 6, mnthly x 4	weekly x 6	weekly x 8	weekly x 6, (if no tumour = mthly x 12 then 3 mthly x 3, if tumour present = additional weekly x 6)	weekly x 6	weekly x 6, every 2 weeks x 6, mthly x 20
Concomitant intradermal or percutaneous BCG	0.5mg	5mg	no	no	5 X 10 (7)	no