ADVANTAGES OF PORT-SYSTEMS COMPARED WITH VARIOUS METHODS OF LONG-TERM VENOUS ACCESS IN ONCOLOGY
The issue of providing reliable, safe Collections and at the same time least invasive venous access remains one of the topical issues of oncology.Installation of venous access for patients with oncological pathology is necessary for chemotherapy, blood sampling for analysis, as well as for palliative and symptomatic care for patients which has adva