Table 1.

Comparison of endpoints in methanol exposures

	Inhalation			Ingestion
	Yes	No	Unknown	Yes	No	Unknown
Anion gap	31	24	32	10	28	43
Methanol level <20mg/dl	7	7	63	3	6	72
4-methylpyrazole or ethanol	27	32	28	21	36	24
Dialysis	9	48	20	5	45	31
Admission	44	35	8	31	36	14