Anesthesia for a patient with von Willebrand disease and asthmaEHATA, T; KARASAWA, F; SATOH, T et al.Masui. 1998, Vol 47, Num 8, pp 992-994, issn 0021-4892Article

Point mutation in precore region of hepatitis B virus : Sequential changes from 'wild' to mutantEHATA, T; YOKOSUKA, O; IMAZEKI, F et al.Journal of gastroenterology and hepatology. 1996, Vol 11, Num 6, pp 566-574, issn 0815-9319Article

Mutations of hepatitis B virus correlate with liver disease : Symposium on current topics of infectious diseasesOMATA, M; EHATA, T.Internal medicine (Tokyo. 1992). 1993, Vol 32, Num 12, pp 940-943, issn 0918-2918Conference Paper

Mutations in core nucleotide sequence of hepatitis B virus correlate with fulminant and severe hepatitisEHATA, T; OMATA, M; WAN-LONG CHUANG et al.The Journal of clinical investigation. 1993, Vol 91, Num 3, pp 1206-1213, issn 0021-9738Article

The two different states of hepatitis B virus DNA in asymptomatic carriers : HBe-antigen-positive versus anti-HBe-positive asymptomatic carriersFUJIWARA, K; YOKOSUKA, O; EHATA, T et al.Digestive diseases and sciences. 1998, Vol 43, Num 2, pp 368-376, issn 0163-2116Article

Detection and direct sequencing of hepatitis B virus genome by DNA amplifiction methodYOKOSUKA, O; OMATA, M; HOSODA, K et al.Gastroenterology (New York, NY. 1943). 1991, Vol 100, Num 1, pp 175-181, issn 0016-5085, 7 p.Article

Vriations in codons 84-101 in the core nucleotide sequence correlate with hepatocellular injury in chronic hepatitis B virus infectionEHATA, T; OMATA, M; YAKOSUKA, O et al.The Journal of clinical investigation. 1992, Vol 89, Num 1, pp 332-338, issn 0021-9738Article

Detection of mutations in the enhancer 2/core promoter region of hepatitis B virus in patients with chronic hepatitis B virus infection : Comparison with mutations in precore and core regions in relation to clinical statusHONDA, A; YOKOSUKA, O; EHATA, T et al.Journal of medical virology. 1999, Vol 57, Num 4, pp 337-344, issn 0146-6615Article

Perioperative management of a patient with severe anemia caused by rare Jr (a-) bloodEHATA, T; SUGAHARA, S; OHSHIMA, T et al.Masui. 1997, Vol 46, Num 4, pp 525-530, issn 0021-4892Article

GB virus-C RNA in Japanese patients with hepatocellular carcinoma and cirrhosisKANDA, T; YOKOSUKA, O; IMAZEKI, F et al.Journal of hepatology. 1997, Vol 27, Num 3, pp 464-469, issn 0168-8278Article

Frequent detection of hepatitis A viral RNA in serum during the early convalescent phase of acute hepatitis AFUJIWARA, K; YOKOSUKA, O; EHATA, T et al.Hepatology (Baltimore, Md.). 1997, Vol 26, Num 6, pp 1634-1639, issn 0270-9139Article

Precore mutations and core clustering mutations in chronic hepatitis B virus infectionWAN-LONG CHUANG; OMATA, M; EHATA, T et al.Gastroenterology (New York, NY. 1943). 1993, Vol 104, Num 1, pp 263-271, issn 0016-5085Article

Concentrating missense mutations in core gene of hepatitis B virus : evidence for adaptive mutation in chronic hepatitis B virus infectionWAN-LONG CHUANG; OMATA, M; EHATA, T et al.Digestive diseases and sciences. 1993, Vol 38, Num 4, pp 594-600, issn 0163-2116Conference Paper

Mutations in the precore region of hepatitis B virus DNA in patients with fulminant and severe hepatitisOMATA, M; EHATA, T; YOKOSUKA, O et al.The New England journal of medicine. 1991, Vol 324, Num 24, pp 1699-1704, issn 0028-4793, 6 p.Article

Association between severity of type A hepatitis and nucleotide variations in the 5' non-translated region of hepatitis A virus RNA: strains from fulminant hepatitis have fewer nucleotide substitutionsFUJIWARA, K; YOKOSUKA, O; EHATA, T et al.Gut. 2002, Vol 51, Num 1, pp 82-88, issn 0017-5749Article

The effect on intracuff pressure of various nitrous oxide concentrations used for inflating an endotracheal tube cuffKARASAWA, F; OHSHIMA, T; TAKAMATSU, I et al.Anesthesia and analgesia. 2000, Vol 91, Num 3, pp 708-713, issn 0003-2999Article

Detection of GBV-C RNA in patients with non-A-E fulminant hepatitis by reverse-transcription polymerase chain reactionKANDA, T; YOKOSUKA, O; EHATA, T et al.Hepatology (Baltimore, Md.). 1997, Vol 25, Num 5, pp 1261-1265, issn 0270-9139Article

A multicenter study on the prognosis of fulminant viral hepatitis : early prediction for liver transplantationTAKAHASHI, Y; KUMADA, H; OKITA, K et al.Hepatology (Baltimore, Md.). 1994, Vol 19, Num 5, pp 1065-1071, issn 0270-9139Article

Coinfection study of precore mutant and wild-type hepatitis B-like virus in ducklingsWAN-LONG CHUANG; OMATA, M; EHATA, T et al.Hepatology (Baltimore, Md.). 1994, Vol 19, Num 3, pp 569-576, issn 0270-9139Article