PHASE AND AMPLITUDE CONTRAST IN ELECTRON MICROSCOPY OF STAINED BIOLOGICAL OBJECTSCOWLEY JM; BRIDGES RE.1979; ULTRAMICROSCOPY; NLD; DA. 1979; VOL. 4; NO 10; PP. 419-427; BIBL. 4 REF.Article

MOEGLICHE UND NOTWENDIGE VERBESSERUNGEN DER RETROGRADEN ROENTGENUNTERSUCHUNG DES KOLONS. DOPPELKONTRASTTECHNIK ALS BASISMETHODE. = AMELIORATIONS POSSIBLES ET NECESSAIRES DE L'EXPLORATION RADIOGRAPHIQUES RETROGRADES DU COLON. LA TECHNIQUE DE DOUBLE CONTRASTE, METHODE DE BASERICHTER K; SHARIF J; REISINGER W et al.1976; DTSCHE GESUNDH.-WES.; DTSCH.; DA. 1976; VOL. 31; NO 45; PP. 2113-2120; ABS. RUSSE ANGL.; BIBL. 25 REF.Article

A SIMPLE QUANTITATIVE ANALYSIS OF PHASE CONTRAST MICROSCOPY, NOT RESTRICTED TO OBJECTS OF VERY LOW RETARDATIONGOLDSTEIN DJ.1982; JOURNAL OF MICROSCOPY (OXFORD); ISSN 0022-2720; GBR; DA. 1982; VOL. 128; NO 1; PP. 33-47; BIBL. 20 REF.Article

APPORT DU DOUBLE CONTRASTE DANS LE CROHN COLIQUE.CLEMENT JP; BURELLE H.1978; ANN. RADIOL.; FR.; DA. 1978; VOL. 21; NO 1; PP. 39-44; ABS. ANGL.; BIBL. 11 REF.Article

THE FEATURES OF GRANULOMATOUS COLITIS IN DOUBLE CONTRAST RADIOGRAPHY.PRINGOT J; GONCETTE L; VAN HEUVERZWYN R et al.1977; J. BELGE RADIOL.; BELG.; DA. 1977; VOL. 60; NO 1; PP. 25-35; ABS. FR. NEERL.; BIBL. 15 REF.Article

VERBESSERUNG DER MAGENFEINDIAGNOSTIK DURCH "HIGH-DENSITY"-KONTRASTMITTEL NIEDRIGER VISKOSITAET = AMELIORATION DU DIAGNOSTIC GASTRIQUE FIN PAR LES PRODUITS DE CONTRASTE DE "HAUTE DENSITE" ET DE FAIBLE VISCOSITETOISCHER HP.1983; ROEFOE. FORTSCHRITTE AUF DEM GEBIETE DER ROENTGENSTRAHLEN UND DER NUKLEARMEDIZIN; ISSN 0340-1618; DEU; DA. 1983; VOL. 130; NO 1; PP. 21-24; ABS. ENG; BIBL. 6 REF.Article

INTRALUMINAL PRESSURE MEASUREMENTS DURING BARIUM ENEMA: FULL COLUMN VS. AIR CONTRASTDINER WC; PATEL G; TEXTER CC JR et al.1981; AM. J. ROENTGENOL.; ISSN 0092-5381; USA; DA. 1981; VOL. 137; NO 2; PP. 217-221; BIBL. 28 REF.Article

A MODIFIED TECHNIQUE FOR THE DOUBLE-CONTRAST SMALL BOWEL ENEMA.HERLINGER H.1978; GASTROINTESTIN. RADIOL.; GERM.; DA. 1978; VOL. 3; NO 2; PP. 201-207; BIBL. 13 REF.Article

THE DOUBLE-CONTRAST ENEMA: MYTHS AND MISCONCEPTIONS.LAUFER I.1976; GASTROINTESTIN. RADIOL.; GERM.; DA. 1976; VOL. 1; NO 1; PP. 19-31; BIBL. 48 REF.Article

INTERET DE LA TECHNIQUE DU DOUBLE CONTRASTE EN RADIOLOGIE COLIQUE (A PROPOS DE 1553 EXAMENS).REGENT D; BIGARD M; HODEZ C et al.1976; ANN. MED. NANCY; FR.; DA. 1976-11; VOL. 15; PP. 1179-1186 (6P.); BIBL. 5 REF.Article

DOUBLE-CONTRAST VENTRICULOGRAPHY WITH OXYGEN AND WATER-SOLUBLE POSITIVE CONTRAST MEDIUM, METRIZAMIDE (AMIPAQUE)SERVO A; HALONEN V.1979; J. NEUROSURG.; USA; DA. 1979; VOL. 51; NO 2; PP. 211-218; BIBL. 30 REF.Article

RECTOSIGMOID DOUBLE CONTRAST EXAMINATION IN THE PRONE POSITION WITH A HORIZONTAL BEAM.NIIZUMA S; KOBAYASHI S.1977; AMER. J. ROENTGENOL.; U.S.A.; DA. 1977; VOL. 128; NO 3; PP. 519-520; BIBL. 3 REF.Article

BARIUM PNEUMOCOLON: TECHNOLOGIST-PERFORMED "7 PUMP" METHODMILLER RE; MAGLINTE DDT.1982; AMERICAN JOURNAL OF ROENTGENOLOGY; ISSN 0092-5381; USA; DA. 1982; VOL. 139; NO 6; PP. 1230-1232; BIBL. 9 REF.Article

EVALUATION OF THREE EFFERVESCENT AGENTS FOR DOUBLE-CONTRAST UPPER GASTROINTESTINAL RADIOGRAPHYKOEHLER RE; WEYMAN PJ; STANLEY RJ et al.1981; GASTROINTEST RADIOL.; ISSN 0364-2356; DEU; DA. 1981; VOL. 6; NO 2; PP. 111-114; BIBL. 13 REF.Article

CT OF NONCYSTIC LIVER LESIONS: BOLUS ENHANCEMENTMARCHAL GJ; BAERT AL; WILMS GE et al.1980; AMER. J. ROENTGENOL.; USA; DA. 1980; VOL. 135; NO 1; PP. 57-65; BIBL. 20 REF.Article

USE OF A TRACER DOSE OF BARIUM FOR EVALUATING BOWEL PREPARATIONSHORT WF.1980; GASTROINTESTIN. RADIOL.; DEU; DA. 1980; VOL. 5; NO 1; PP. 67-68; BIBL. 2 REF.Article

ROENTGENDIAGNOSTIK DES DICKDARMKARZINOMS = DIAGNOSTIC RADIOLOGIQUE DU CANCER DU COLONKUHN HM.1980; THERAPIEWOCHE; DEU; DA. 1980; VOL. 30; NO 22; PP. 3922-3934; (7 P.); BIBL. 3 REF.Article

KRITISCHE BETRACHTUNGEN ZU DEN "INNOMINATE GROOVES" DES KOLONS = CONSIDERATIONS CRITIQUES SUR LES "STRIES INNOMINEES" DU COLONRUFFATO C; LIESSI G; VALENTE R et al.1979; FORTSCHR. GEB. ROENTGENSTRAHL. NUKLEARMED.; DEU; DA. 1979; VOL. 131; NO 6; PP. 594-599; ABS. ENG; BIBL. 14 REF.Article

A POWER LAW FOR PERCEIVED CONTRAST IN HUMAN VISIONGOTTESMAN J; RUBIN GS; LEGGE GE et al.1981; VIS. RES. (OXF.); ISSN 0042-6989; GBR; DA. 1981; VOL. 21; NO 6; PP. 791-799; BIBL. 37 REF.Article

SUR LE FONCTIONNEMENT DU SYSTEME VISUEL HUMAIN-CONTRASTE SIMULTANE ET SUCCESSIFYARBUS AL.1979; BIOFIZIKA; SUN; DA. 1979; VOL. 24; NO 3; PP. 524-527; ABS. ENG; BIBL. 3 REF.Article

HIGH RESOLUTION OBSERVATION OF BIOLOGICAL SPECIMENS BY AN INCOHERENT ILLUMINATION METHOD.NAGATA F; MATSUDA T; KOMODA T et al.1976; J. ELECTRON MICR.; JAP.; DA. 1976; VOL. 25; NO 4; PP. 237-243; BIBL. 10 REF.Article

CONTRAST INFLUENCE ON PERCEIVED ORIENTATIONCATTANEO A; SPINELLI D.1982; VIS. RES. (OXF.); ISSN 0042-6989; GBR; DA. 1982; VOL. 22; NO 7; PP. 783-785; BIBL. 7 REF.Article

AN EXPLANATION FOR THE VISIBILITY OF LOW FREQUENCY GRATINGSCAMPBELL FW; JOHNSTONE JR; ROSS J et al.1981; VIS. RES. (OXF.); ISSN 0042-6989; GBR; DA. 1981; VOL. 21; NO 5; PP. 723-730; BIBL. 9 REF.Article

A STUDY OF THE MECHANISM OF ACTION OF PYRIDOXAL ISONICOTINOYL HYDRAZONE AT THE CELLULAR LEVEL USING RETICULOCYTES LOADED WITH NON-HEME ⁵⁹FEHUANG AR; PONKA P.1983; BIOCHIMICA ET BIOPHYSICA ACTA; ISSN 0006-3002; NLD; DA. 1983; VOL. 757; NO 3; PP. 306-315; BIBL. 27 REF.Article

A POWER LAW FOR CONTRAST DISCRIMINATIONLEGGE GE.1981; VIS. RES. (OXF.); ISSN 0042-6989; GBR; DA. 1981; VOL. 21; NO 4; PP. 457-467; BIBL. 38 REF.Article