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Biomedical subjects

R G Loudon

Publications and source records attributed to R G Loudon.

At least 55 records · Page 3Linked to original sources
PubMed1976

Smoking and cough frequency.

The number of coughs occurring in small groups of subjects was noted by observers who also noted the time of lighting a cigarette by each member of the group. Those who smoked during the periods of observation coughed twice as often as those who did not; men coughed twice as often as did women.

Analysis of Variance↗