Scarlet fever (Latin scarlatina) is an acute anthroponous infection with an aerosol mechanism of pathogen transmission, which is characterized by an acute onset, fever, intoxication, tonsillitis and a small-point rash. Scarlet fever is not common today.

Every girl or woman experiences many uncomfortable moments during the first days of the menstrual cycle, even if they are quite favorable. The greatest concern and anxiety is caused by spotting from the vagina in the initial phase of menstruation.

Prurigo is a heterogeneous disease characterized by rashes of intensely itchy pruriginous elements, which are papules of a dense consistency, hemispherical or conical in shape, often with a vesicle on the surface, located on an edematous (urticaria-like) base.

Small intestine sarcomas are very rare. According to statistics, small intestine sarcoma occurs in 0.003% of cases. Small intestine sarcomas are more common in men, and at a relatively young age. The overwhelming majority of sarcomas are round cell and spindle cell lymphosarcomas.

Colon sarcomas are rare, accounting for less than 1% of all malignant colon tumors. Unlike cancer, colon sarcomas occur in younger people.

Sarcoidosis (synonyms: Benier-Beck-Schaumann disease, benign sarcoidosis, Beck's disease) is a systemic disease of unknown etiology, affecting a variety of organs and tissues, the pathomorphological basis of which is epithelial cell granuloma without signs of caseous necrosis. The disease was first described by the Norwegian dermatologist Beck (1899).

Laryngeal sarcoidosis develops for unknown reasons. According to modern concepts, sarcoidosis is a disease of impaired immunoreactivity with a special reaction of the body to the impact of various environmental factors.

Judging by the classification “variations”, it is not difficult to imagine certain problems in determining the exact cause of salt diathesis.

Salmonella enteritis is an acute toxic infection caused by salmonella. High-risk food products include eggs, milk, and meat.