John B. Ziegler

An investigation of the placebo effect and age-related factors in the report of needle pain from venipuncture in children

B. Goodenough, G. Champion, J. Ziegler, 1997, Pain.

Age-related response to lidocaine-prilocaine (EMLA) emulsion and effect of music distraction on the pain of intravenous cannulation.

G. Champion, J. Ziegler, H. Abu‐Saad, 1994, Pediatrics.

Unravelling age effects and sex differences in needle pain: ratings of sensory intensity and unpleasantness of venipuncture pain by children and their parents

B. Goodenough, G. Champion, J. Ziegler, 1999, Pain.