TY - JOUR T1 - Breath sounds. JF - Thorax JO - Thorax SP - 681 LP - 683 DO - 10.1136/thx.33.6.681 VL - 33 IS - 6 AU - P Forgacs Y1 - 1978/12/01 UR - http://thorax.bmj.com/content/33/6/681.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -