Gordon, R. A., & Simonsen, L. (1960). Obstetrical Anæsthesia at the Toronto General Hospital.
Citação norma ChicagoGordon, R. A., and Leif Simonsen. Obstetrical Anæsthesia At the Toronto General Hospital. 1960.
MLA CitationGordon, R. A., and Leif Simonsen. Obstetrical Anæsthesia At the Toronto General Hospital. 1960.
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