An advanced recording and analysis system for the differentiation of guinea pig cough responses to citric acid and prostaglandin E2 in real time
Fig 5
Distributions of cough responses to CA (left column for cough numbers) and PGE2 (middle and right columns for cough and bout numbers).
The top and bottom in each column represent raw and group data. Horizontal bars = 10 min delivery of CA and PGE2 aerosol. N = 7 in each group; mean ± SE.