Posted by Frank (220.127.116.11) on January 08, 2002 at 14:54:33:
In Reply to: O2 posted by Rob on January 08, 2002 at 14:43:20:
O2 is considered by many to be as effective as Imitrex, and a whole lot cheaper.
An E size tank is kind of big (30 inches high) so everybody will wonder what's wrong with that guy... unless you educate them about CH. If that makes you uneasy, there are smaller tanks available...
M-6 (164 liter),
M-9 (246 liter),
M-D (424 liter),
M-E (679 liter) < E-size
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