“Our results showed: (1) The baseline fibre activity (FA) of …. (2) The C‐fibre response to right‐atrial injection of capsaicin (… H (ΔFA = 5.94 ± 1.65 impulses s−1 at C and 13.13 ± 2.… in the C‐fibre responses to other chemical stimulants (e.g. adenosine, etc.)”