CAROTID ARTERIES IN THE RODENT GENERA PAPPOGEOMYS, GEOMYS AND THONOMYS (FAMILY GEOMYIDAE).GUTHRIE DA; DE LONG N.1977; SOUTH. CALIFORNIA ACAD. SCI., BULL.; U.S.A.; DA. 1977; VOL. 76; NO 1; PP. 63-66; BIBL. 3 REF.Article

ROLE DE L'INTERRUPTION DU CERCLE DE WILLIS DANS LA GENESE DE L'HEMORRAGIE CEREBRALEBELEN'KAYA RM.1976; ZH. NEVROPATOL. PSIKHIATR. S.S. KORSAKOVA; S.S.S.R.; DA. 1976; VOL. 76; NO 7; PP. 1023-1027; ABS. ANGL.; BIBL. 35 REF.Article

OBSERVATIONS ON THE LENGTH AND DIAMETER OF VESSELS FORMING THE CIRCLE OF WILLISKAMATH S.1981; J. ANAT.; ISSN 0021-8782; GBR; DA. 1981; VOL. 133; NO 3; PP. 419-423; BIBL. 12 REF.Article

HEMODYNAMICS IN THE ANTERIOR PART OF THE CIRCLE OF WILLIS IN PATIENTS WITH INTRACRANIAL ANEURYSMS. A STUDY BY CEREBRAL ANGIOGRAPHYKWAK R; NIIZUMA H; SUZUKI J et al.1980; TOHOKU J. EXP. MED.; ISSN 0040-8727; JPN; DA. 1980; VOL. 132; NO 1; PP. 69-73; BIBL. 13 REF.Article

VARIATION OF THE CEREBRAL ARTERIAL CIRCLE (OF WILLIS) IN MANCHRZANOWSKA G; MIERZWA J.1979; FOLIA MORPHOL.; POL; DA. 1979; VOL. 38; NO 3; PP. 365-373; ABS. POL; BIBL. 21 REF.Article

LE POLYGONE DE WILLIS DE L'ENFANT ET LES FACTEURS DE SON MODELAGE.GUERIN J; GOUAZE A; LAZORTHES G et al.1976; NEURO-CHIRURGIE; FR.; DA. 1976; VOL. 22; NO 3; PP. 217-226; ABS. ANGL.; BIBL. 5 REF.Article

The variability of the circulus arteriosus (Willisii): order or anarchy?HILLEN, B.Acta anatomica. 1987, Vol 129, Num 1, pp 74-80, issn 0001-5180Article

VENTRAL PORENCEPHALY: A CEREBRAL DEFECT ASSOCIATED WITH MULTIPLE CONGENITAL ANOMALIES.STEWART RM; WILLIAMS RS; LUKL P et al.1978; ACTA NEUROPATHOL.; DEU; DA. 1978; VOL. 42; NO 3; PP. 231-235; BIBL. 21 REF.Article

ANEURYSM OF AZYGOUS ANTERIOR CEREBRAL ARTERY. CASE REPORT.RAANANAH SWIRSKY KATZ; HOROUPIAN DS; ZINGESSER L et al.1978; J. NEUROSURG.; U.S.A.; DA. 1978; VOL. 48; NO 5; PP. 804-808; BIBL. 10 REF.Article

LE POLYGONE ARTERIEL DE LA BASE DU CERVEAU ET SES PILIERS CHEZ QUELQUES MAMMIFERES.FRANCKE JP; CLARISSE J; DHELLEMMES P et al.1977; J. NEURORADIOL.; FR.; DA. 1977; VOL. 4; NO 3; PP. 271-289; ABS. ANGL.; BIBL. 1 P.Article

VARIATION IN FORM OF CIRCLE OF WILLIS, SOME ANATOMICAL AND EMBRYOLOGICAL CONSIDERATIONSPUCHADES ORTS A; ANOMBELA GOMEZ M; ORTUNO PACHECO G et al.1976; ANAT. REC.; U.S.A.; DA. 1976; VOL. 185; NO 1; PP. 119-123; BIBL. 16 REF.Article

ATHEROSCLEROSE DANS LES VAISSEAUX DU CERCLE DE WILLIS, DANS CERTAINES VARIANTES DE SA STRUCTURELEVINA G YA; LOZHNIKOVA SM; VAVILOVA TI et al.1975; ARKH. PATOL.; S.S.S.R.; DA. 1975; VOL. 37; NO 7; PP. 18-22; ABS. ANGL.; BIBL. 1/2 P.Article

LOCULATED INTRACRANIAL ANEURYSMS: ANGIOGRAPHY AND POSSIBLE ETIOLOGY = ANEVRYSMES INTRACRANIENS LOCULES: ANGIOGRAPHIE ET ETIOLOGIE POSSIBLEHINSHAW DB JR; SIMMONS CR; LEECH W et al.1974; RADIOLOGY; U.S.A.; DA. 1974; VOL. 113; NO 1; PP. 101-106; BIBL. 24 REF.Article

LE CERCLE ARTERIEL ANASTOMOTIQUE DE LA BASE DU CERVEAU ET SES RAMEAUX CHEZ LE CHIENFRANCKE JP; HERMAND E; MAUPPIN JM et al.1975; LILLE MED.; FR.; DA. 1975; VOL. 20; NO 5; PP. 486-489; BIBL. 24REF.Article

APPLICATION OF NASOPHARYNGEAL MIROR FOR ANEURYSM OPERATION. = UTILISATION D'UN "MIROIR NASO-PHARYNGE" LORS D'INTERVENTION POUR ANEVRYSMESUGITA K; HIROTA T; TSUGANE R et al.1975; J. NEUROSURG.; U.S.A.; DA. 1975; VOL. 43; NO 2; PP. 244-246; BIBL. 2 REF.Article

Circle of Willis in adultsAL-HUSSAIN, Saleh M; SHOTER, Ali M; BATAINA, Ziad M et al.Saudi medical journal. 2001, Vol 22, Num 10, pp 895-898, issn 0379-5284Article

The balisar artery bifurcation: microscopical anatomyTULLEKEN, C. A. F; LUITEN, M. L. F. B.Acta neurochirurgica. 1987, Vol 85, Num 1-2, pp 50-55, issn 0001-6268Article

THE HEMODYNAMIC IMPORTANCE OF THE GEOMETRY OF BIFURCATIONS IN THE CIRCLE OF WILLIS (GLASS MODEL STUDIES) = IMPORTANCE HEMODYNAMIQUE DE LA GEOMETRIE DES BIFURCATIONS DANS LE CERCLE DE WILLIS (ETUDES SUR UN MODELE DE VERRE)ROACH MR; SCOTT S; FERGUSON GG et al.1972; STROKE; U.S.A.; DA. 1972; VOL. 3; NO 3; PP. 255-267; BIBL. 30 REF.Serial Issue

MATHEMATICAL MODEL OF ANEURYSM OF THE CIRCLE OF WILLIS. II. A QUALITATIVE ANALYSIS OF THE EQUATION OF AUSTINCRONIN J.1974; MATH. BIOSCI.; U.S.A.; DA. 1974; VOL. 22; PP. 237-275; BIBL. 17REF.Article

UBER EINE VARIETAET DES CIRCULUS ARTERIOSUS = SUR UNE VARIANTE DE L'HEXAGONE DE WILLISVOGEL G; BAUER G.1978; MORPHOL. (GEGENBAURS) JB.; DDR; DA. 1978; VOL. 124; NO 3; PP. 360-363; ABS. ENG; BIBL. 10 REF.Article

CELL MEMBRANE STRUCTURE OF VASCULAR SMOOTH MUSCLE OF CIRCLE OF WILLIS.TANI E; YAMAGATA S; ITO Y et al.1977; CELL TISSUE RES.; GERM.; DA. 1977; VOL. 179; NO 1; PP. 131-142; BIBL. 1 P. 1/2Article

LES ANEVRYSMES MECONNUS DU POLYGONE DE WILLISBONNAL J; THIBAUT A; BROTCHI J et al.1975; NEURO-CHIRURGIE; FR.; DA. 1975; VOL. 21; NO 4; PP. 297-316; ABS. ANGL.; BIBL. 1 P.Article

SYMPATHETIC INNERVATION OF THE CIRCLE OF WILLIS IN THE MACAQUE MONKEY = INNERVATION SYMPATHIQUE DE L'HEXAGONE DE WILLIS CHEZ LE SINGE MACAQUEHERNANDEZ PEREZ MJ; STONE HL.1974; BRAIN RES.; NETHERL.; DA. 1974; VOL. 80; NO 3; PP. 507-511; BIBL. 16REF.Article

ZUR FRAGE DER MITFUELLUNG DES CIRCULUS ARTERIOSUS WILLISI BEI DER KAROTISANGIOGRAPHIE UNTER HALOTHANNARKOSE = PROBLEME DE L'OPACIFICATION DU CERCLE ARTERIEL DE WILLIS A LA CAROTIDOGRAPHIE SOUS ANESTHESIE A L'HALOTHANEFRIED H; LAMPKE J; LEHMANN W et al.1979; PSYCHIATR. NEUROL. MED. PSYCHOL.; DDR; DA. 1979; VOL. 31; NO 9; PP. 539-546; ABS. RUS/ENG; BIBL. 27 REF.Article

VARIACIONES SEL POLIGONO ARTERIAL DE WILLIS EN LA POBLACION ESPONOLA = VARIATION DU POLYGONE ARTERIEL DE WILLIS DANS LA POPULATION ESPAGNOLEICARDO JM; GARCIA PORRERO J; HURLE J et al.1978; ARCH. NEUROBIOL.; ESP; DA. 1978; VOL. 41; NO 6; PP. 415-428; ABS. ENG; BIBL. 20 REF.Article