[Treatment of a patient with giant solitary fibrous tumor of the left hip].

The authors report surgical treatment of a 59-year-old female with a giant solitary-fibrous tumor of the left hip. Previous excision of hip hemangioma was performed in 2016. Recurrent tumor with fast growth has occurred since 2018.

[Problems and prospects of physicians' training in "medical prophylaxis" specialty].

According to a Concept of continuous special education, postgraduate special training remains an essential link in creating a widely educated doctor with humanistic and natural-science ideology, high culture and knowledge of contemporary circumstances.

[Training physicians in medical prevention specialty: problems and prospects].

Trained personnel makes effective activities of our country's state sanitary-and-epidemiological service and its promising development. Hygienists and epidemiologists have been trained at specialized faculties for more than 70 years. The state sanitary-and-epidemiological service has recently taken measures to preserve and train highly qualified specialists.