Table A1.

Adverse Events and Attribution

Adverse Event	No. of Patients	Severity	Relationship to Study
Neurology	2	2	Unlikely
		1	Probable*
Constitutional	2	1	Possible
		1	Unlikely
GI	3	1	Unlikely
		1	Unlikely
		1	Unlikely
Pain	2	2	Unlikely
		1	Unlikely
Dermatology/skin	1	1	Probable
Allergy	2	3	Possible
		2	Possible

^*Same patient as noted in Fig 1.