TY - JOUR T1 - Further observations on the formol-ether concentration technique for faecal parasites. JF - Journal of Clinical Pathology JO - J Clin Pathol SP - 545 LP - 546 DO - 10.1136/jcp.23.6.545 VL - 23 IS - 6 AU - A V Allen AU - D S Ridley Y1 - 1970/09/01 UR - http://jcp.bmj.com/content/23/6/545.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -