<qa>  What is the name of the group that states that bacteria are not proliferating?Infection control of MFW. All chronic wounds contain bacteria. Kingsley2003 state that the change in numbers of bacteria and the bodys response as a continuum, rating from contamination to infectionKingsley, 2003. Contamination is mean that the bacteria present on the wound surface but are not proliferating and have no clinic effect; colonised imply bacteria have proliferated, but there is no host reaction; critical colonisation occurs where the bodys local host response starts to be initiated, but there are no systemic sign of infection; Infection is point in time when the bacteria have multiplying and invaded deeper tissues, healing is impaired and produced a systemic host reactionJacqui. Fletcher, 2005; Verdu Soriano , Rueda Lopez, Martinez Cuervo, Soldevilla Agreda 2004 . 