Results 181 to 186 of about 3,170 (186)
Some of the next articles are maybe not open access.

Unusual expectoration.

American family physician, 1975
R A, Dieter   +4 more
openaire   +1 more source

Apomorphia as an Expectorant

The American Journal of the Medical Sciences, 1881
openaire   +1 more source

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