共 50 条
- [22] HEPATITIS-A AND HEPATITIS-B VIRUS-INFECTIONS IN DAY-CARE SETTINGS PEDIATRIC ANNALS, 1991, 20 (08): : 435 - &
- [24] EPIDEMIOLOGIC-STUDY OF CHRONIC HEPATITIS IN RELATION TO HEPATITIS-B VIRUS-INFECTIONS ANNALI SCLAVO, 1977, 19 (05): : 925 - 934
- [25] INCIDENCE OF HEPATITIS-B VIRUS-INFECTIONS IN PRESCHOOL-CHILDREN IN TAIWAN JOURNAL OF INFECTIOUS DISEASES, 1982, 146 (02): : 198 - 204
- [26] EPIDEMIOLOGICAL SURVEY OF HEPATITIS-B VIRUS-INFECTIONS IN VARIOUS GROUPS OF POPULATION BOLLETTINO DELL ISTITUTO SIEROTERAPICO MILANESE, 1979, 58 (01): : 25 - 40
- [28] COMPARATIVE STUDIES ON HETEROSEXUAL AND HOMOSEXUAL MEN ABOUT FREQUENCY OF HEPATITIS-A, HEPATITIS-B AND CYTOMEGALO-VIRUS INFECTIONS EUROPEAN JOURNAL OF SEXUALLY TRANSMITTED DISEASES, 1985, 3 (01): : 51 - 52
- [29] HEPATITIS-B IN SYMPTOMLESS DANISH HOMOSEXUAL MEN GENITOURINARY MEDICINE, 1988, 64 (01): : 39 - 42