PT - JOURNAL ARTICLE AU - Cameron, C H AU - Barbara, J A TI - A multiple sampling device for the mass screening of serum samples for hepatitis B surface antigen. AID - 10.1136/jcp.31.3.288 DP - 1978 Mar 01 TA - Journal of Clinical Pathology PG - 288--291 VI - 31 IP - 3 4099 - http://jcp.bmj.com/content/31/3/288.short 4100 - http://jcp.bmj.com/content/31/3/288.full SO - J Clin Pathol1978 Mar 01; 31