1Moritz JD, Iudwig A,Oestmann JW,et al. Contrast-enhanced color Doppler sonography for evaluation of enlarged cervical lymph nodes in head and neck tumors. Am J Roentgenol,2000, 174: 1279-1284.
2Tschammler A,Wirkner H,Ott G,et al. Vascular patterns in reac- tive and malignant lymphadenopathy. Eur Radiology, 1996,6: 473-480.
3Steinkamp HJ,Wissgott C,Rademaker J,et al. Current status of power Doppler and color Doppler sonography in the differen- tial diagnosis of lymph node lesions. Eur Radiol,2002,12 (7) : 1785-1793.
1Na DG, Lim HK, Byun HS, et al.Differential diagnosis of cervical lymphadenopathy: usefulness of color Doppler sonography. Am J Roentgenol,1997,168:134-136.
2Tschammler A, Ott G, Schang T, et al.Lymphadenopathy: differentiation of benign from malignant disease-color Doppler US assessment of intranodal angioarchitecture. Radiology,1998,208:117-123.
3Vassallo P, Wernecke K, Roos N, et al. Differentiation of benign from malignant superficial lymphadenopathy: the role of high-resolution US. Radiology,1992,183, 215-220.
4Wu CH, Shih JC, Chang YL,et al.Two-dimensional and three-dimensional power Doppler sonographic classification of vascular patterns in cervical lymphadenopathies. J Ultrasound Med,1998,17:459-464.
5Ahuja A, Ying M, Yuen YH, et al.Power Doppler sonography to differentiate tuberculous cervical lymphadenopathy from nasopharyngeal carcinoma. Am J Neuroradiol,2001, 22:735-740.
6Steinkamp HJ, Wissgott C, Rademaker J, et al. Current status of power Doppler and color Doppler sonography in the differential diagnosis of lymph node lesions.Eur Radiol,2002,12:1785-1793.
7Tschammler A, Wirkner H, Ott G, et al. Vascular patterns in reactive and malignant lymphadenopathy.Eur Radiol,1996,6:473-480.
8Bruneton JN, Roux P, Caramella E, et al. Ear, nose, and throat cancer: ultrasound diagnosis of metastasis to cervical lymph nodes.Radiology,1984,152: 771-773.
9Hajek PC, Salomonowitz E, Turk R, et al.Lymph nodes of the neck: evaluation with US. Radiology,1986,158:739-742.
10Tschammler A, Gunzer U, Reinhart E, et al.The diagnostic assessment of enlarged lymph nodes by the qualitative and semiquantitative evaluation of lymph node perfusion with color-coded duplex sonography.Rofo Fortschr Geb Rontgenstr Neuen Bildgeb Verfahr,1991,154:414.
1Dacco' MD, Moustafa M, Papoutsis D, et al. An audit of using the H Pipelle for endometrial sampling at outpatient hysteroscopy and literature review comparison with the Pipelle de Cornier[J]. Eur J Obstet Gynecol Reprod Biol,2012,165 (2):299-301.
