Again sincere apologies

[Rochelle]

Dear All,
I suggest that for the time being you delete any more messages from
me that are sent with the Title "Query -E coli" as I notice that my
ISP has resend them again and again. Since the fault has still not
been fixed I can't guarentee that there will not be more repeats. I
particularly apologise to Digest readers. I am sending this, through
the website so that you shouldn't get repeats.

Regards
Rochelle