Motion sickness, which occurs as a result of a number of unusual irritations of the body during a sea roll, consists, as is known, mainly of the following symptoms: headache, dizziness and weakness; then there are changes in the color of the face, then hyperemia, then his paleness, unpleasant sensations from the heart (palpitations, sinking of the heart), cold sweat, salivation, hiccups, yawning and, finally, in the most pronounced cases, nausea, vomiting and general a state resembling shock.

The role of Gertner's bacillus (according to the international classification of 1933 S. enteritidis) in the etiology of food poisoning has long been known. There is a great deal of foreign and Russian literature on this issue. Ioffe in his work “On the group b. enteritidis Gartner "cites the data of Savage and White, according to which" among the food poisoning of all cases, Gertner's bacillus is accounted for. " Horst Habs reports that Gertner's wand in Heidelberg in 1932-1933. was isolated in 13% of cases of food poisoning. This percentage (10-15%) is given in the same article and based on the materials of Kaufman.

Tuberculosis in the bones nests preferably in the places of the greatest accumulation of spongy (spongy) tissue, namely in the vertebrae, mainly in their bodies. About 45% of cases of bone tuberculosis fall on the spine.

Fractures are one of the main chapters of traumatology: they account for 15 to 20% of all injuries to the human body. Of this number, more than 50% are fractures of the upper limb, and the frequency of their localization in this area is distributed approximately as follows: the collarbone falls from 30 to 32%; on the shoulder 15%; on the forearm 34-35%; on the wrist 3-6% and, finally, on the hand 15-16%.

Chronic breast abscesses are of great practical interest. This disease is far from common. So, according to Lenormand's statistics, 121 out of 175 breast lesions fall on breast cancer, 50 cases on acute mastitis and only 4 cases on chronic abscess.