Fig. 1From: The effect of miscellaneous oral dosage forms on the environmental pollution of sulfonamides in pig holdingsScheme of the pig stable. The numbers indicate the 5 areas of sedimentation dust sample withdrawal (1. window sill, 2. grid above the tub, 3. grid above the lying area, 4. gutters in front of the tub and 5. bay barrier on the other side of the stable), and “P” shows the positions of air samplings. Bay 1 was used for all experimental setupsBack to article page