(Downloading may take up to 30 seconds. If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.
Fig. 7. Heart bioassay dose–response curve as percentage increase in the
frequency of contractions over saline controls. Concentrations were tested
between 10–12 and 10–6 mol
l–1 (N=5–9; note the log scale).
