FAST REVISION
General Medicine
Class II of HIV associated diseases describes asymptomatic infections where patients are HIV positive but do not exhibit symptoms. Class I includes acute infections, and Class III involves symptomatic infections. Therefore, Class II is characterized
Periodontics
Local irritating factors in the gingiva are most likely to give rise to pyogenic granuloma.
General Microbiology
Salmonella species, excluding Shigella sonnei, which is lactose non-fermenting, will ferment lactose in MacConkey agar, turning the colonies pink due to the formation of acidic end-products