Table 2

Atopy (by skin prick test) and skin prick test and radioallergosorbent test (RAST) results to enzymes, flours, and storage mites in the process and office workers

		Atopy by skin prick test				Sensitisation to enzymes				Sensitisation to flours				Sensitisation to storage mites
		Atopy by skin prick test				Skin prick test				RAST^2-150	Skin prick test			RAST^2-150	Skin prick test		RAST^2-150
		n	%			n	%			n	n			%	n	n	%	n
Process workers (n=140)	33	24		10	7	3		7	5	6			26	19	9
Office workers (n=78)	28	31		0				8	10	2		9	12	1

↵2-150 RAST performed if skin prick test positive.