Penaud A, Nourrit J, Timon-David P, Charpin J
Clin Allergy. 1977 Jan;7(1):49-53. doi: 10.1111/j.1365-2222.1977.tb01424.x.
The effect of Paragerm spray from either a hand pressurized can or from a general room mist device (MCR device) on mattress mite populations was compared with the effect of a control spray. After 1 month a reduction in mite population due to the cleaning procedures was evident in the control treated mattresses; Paragerm treated mattresses had significantly fewer mites, notably those treated with the aerosol can spray, nine out of fifteen of which were mite free. Dissection of the mattresses showed that some mites survive and they could form the nucleus from which reinfestation could occur.
将手动加压罐或普通房间喷雾装置（MCR装置）喷出的Paragerm喷雾对床垫螨虫数量的影响与对照喷雾的效果进行了比较。1个月后，对照处理的床垫因清洁程序螨虫数量明显减少；用Paragerm处理的床垫螨虫明显较少，尤其是用气雾剂罐喷雾处理的床垫，15个中有9个没有螨虫。对床垫的解剖表明，一些螨虫存活了下来，它们可能形成再次感染的核心。
