%0 Journal Article
%T Measurement of feelings using visual analogue scales
%J Proceedings of the Royal Society of Medicine
%D 1969
%A Aitken, R. C.
%V 62
%N 10
%P 989-993
%X <p>[Abstract unavailable]</p><p>Language: en</p>
%G en
%I Royal Society of Medicine
%@ 0035-9157
%U http://dx.doi.org/