1. Of the laboratories reporting cases, in 47 cases;positive reactors; Grist, N.R.;Of the; Hazards in the clinical in each of the three years more than five were admitted to hospital as were pathology laboratory,1973
2. A survey of hepatitis in laboratories;Grist, N.R.;(Abstr.) J. clin. Path,1973
3. Although no remarkable or alarming The attack rate per 100 000 in staff of trends emerged from the survey, some of all grades;was; in 1970, the differences in hepatitis attack rate
4. and 60 (9/15 103) between different areas of work underline in 1972, ie, 109 per 100 000 per annum for the modest but significant risk associated the three years combined. Considered by with laboratory work and the need to grade and discipline, the highest attack take sensible, but not exaggerated, prerates in 1970 were in science microcautions;in 1971