TY - GEN AU - Shilko,V G AU - Lazarev,S M AU - Kuznetsov,A A TI - [Significance of ultrasonic investigation of the heart and vessels in patients with varicose veins of lower extremities] SN - 0042-4625 PY - 2010///0504 KW - Diagnosis, Differential KW - Echocardiography KW - methods KW - Humans KW - Reproducibility of Results KW - Severity of Illness Index KW - Ultrasonography, Doppler KW - Varicose Veins KW - diagnostic imaging N1 - Publication Type: Journal Article; Review ER -