@misc{indiciaea1c35dc07c40, title = {A method for determining the cough threshold with some preliminary experiments on the effect of codeine.}, author = {N J HOGLUND and M MICHAELSSON}, year = {1950}, doi = {10.1111/j.1748-1716.1950.tb00724.x}, url = {https://pubmed.ncbi.nlm.nih.gov/14856767/}, note = {Source identifier: 14856767} }