TY - JOUR T1 - Pneumococcal vaccine. JF - Thorax JO - Thorax SP - 345 LP - 348 DO - 10.1136/thx.43.5.345 VL - 43 IS - 5 AU - R T White Y1 - 1988/05/01 UR - http://thorax.bmj.com/content/43/5/345.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -