NOSOCOMIAL (HOSPITAL-ACQUIRED) INFECTION IN VETERINARY PRACTICEBECH NIELSEN S.1979; S. AMER. VETER. MED. ASS.; USA; DA. 1979; VOL. 175; NO 12; PP. 1304-1307; BIBL. 28 REF.Article

IN VITRO IMMUNE STIMULATION-INHIBITION TO SPONTANEOUS CANINE TUMORS OF VARIOUS HISTOLOGIC TYPESFIDLER IJ; BRODEY RS; BECH NIELSEN S et al.1974; J. IMMUNOL.; U.S.A.; DA. 1974; VOL. 112; NO 3; PP. 1051-1060; BIBL. 36REF.Serial Issue

NATURAL MODE OF TRANSMISSION OF THE BOVINE LEUKEMIA VIRUS. ROLE OF BLOODSUCKING INSECTSBECH NIELSEN S; PIPER CE; FERRER JF et al.1978; AMER. J. VETER. RES.; USA; DA. 1978; VOL. 39; NO 7; PP. 1089-1092; BIBL. 28 REF.Article

ROLE OF THE REGIONAL LYMPH NODE IN NEOPLASIA: CELLULAR MEDIATED REACTIVITY IN VITRO BY AUTOLOGOUS REGIONAL OR DISTANT LYMPH NODES OR PERIPHERAL BLOOD LYMPHOCYTES OF DOGS WITH SPONTANEOUS NEOPLASMS.FIDLER IJ; MCWILLIAMS RW; BECH NIELSEN S et al.1975; IMMUNOL. COMMUNIC.; U.S.A.; DA. 1975; VOL. 4; NO 4; PP. 325-335; BIBL. 18 REF.Article

FREQUENCY OF OSTEOSARCOMA AMONG FIRST-DEGREE RELATIVES OF ST. BERNARD DOGS.BECH NIELSEN S; HASKINS ME; REIF JS et al.1978; J. NATION. CANCER INST.; U.S.A.; DA. 1978; VOL. 60; NO 2; PP. 349-353; BIBL. 10 REF.Article

Effects of sample holding time, temperature, and atmosphere on the isolation of campylobacter jejuni from dogsMONFORT, J. D; STILLS, H. F; BECH-NIELSEN, S et al.Journal of clinical microbiology (Print). 1989, Vol 27, Num 6, pp 1419-1420, issn 0095-1137, 2 p.Article

Diagnostic accuracy of a Mycobacterium phlei-absorbed serum enzyme-linked immunosorbent assay for diagnosis of bovine paratuberculosis in dairy cowsBECH-NIELSEN, S; BERG JORGENSEN, J; AHRENS, P et al.Journal of clinical microbiology (Print). 1992, Vol 30, Num 3, pp 613-618, issn 0095-1137Article

Enzyme-linked immunosorbent assay for potomac horse fever diseasePRETZMAN, C. I; RIKIHISA, Y; RALPH, D et al.Journal of clinical microbiology (Print). 1987, Vol 25, Num 1, pp 31-36, issn 0095-1137Article

Serological titers of equine monocytic ehrlichiosis associated with gastro-intestinal disorders and serological follow-up on two endemic farmsFARRAR, W. P; BECH-NIELSEN, S; GORDON, J. C et al.Veterinary microbiology (Amsterdam). 1993, Vol 34, Num 4, pp 345-353, issn 0378-1135Article

Evidence of paratuberculosis in Ohio's white-tailed deer, as determinated by an enzyme-linked immunosorbent assaySHULAW, W. P; GORDON, J. C; BECH-NIELSEN, S et al.American journal of veterinary research. 1986, Vol 47, Num 12, pp 2539-2542, issn 0002-9645Article

Characterization of Mycobacterium paratuberculosis antigenic proteinsBECH-NIELSEN, S; BURIANEK, L. L; SPANGLER, E et al.American journal of veterinary research. 1985, Vol 46, Num 11, pp 2418-2420, issn 0002-9645Article

Evidence of paratuberculosis in Ohio's white-tailed deer, as determinated by an enzyme-linked immunosorbent assaySHULAW, W. P; GORDON, J. C; BECH-NIELSEN, S et al.American journal of veterinary research. 1986, Vol 47, Num 12, pp 2539-2542, issn 0002-9645Article