Calin, A. (1987). Ulcerogenicity of piroxicam: An analysis of spontaneously reported data.
Chicago-viite (17. p.)Calin, Andrei. Ulcerogenicity of Piroxicam: An Analysis of Spontaneously Reported Data. 1987.
MLA-viite (8. p.)Calin, Andrei. Ulcerogenicity of Piroxicam: An Analysis of Spontaneously Reported Data. 1987.
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