<prompt> Cystine lactose enzyme deficient medium CLED is preferred over McConkey agar in UTI because:Former prevents swarming of proteusIs a selective mediumPrevents growth of pseudomonasPromotes growth of Candida and staphylococcus  <response>: Cystine lactose enzyme deficient medium CLED is preferred over McConkey agar because of prevention growth of pseudomonas. Ref: Bailey and Scotts Diagnostic Microbiology, 9th Edition, Page 81 ; Text Book of Microbilogy By Ananthanarayan, 5th Edition, Page 261 