Estcourt, L., & Callum, J. (2022). Convalescent plasma for Covid-19 - making sense of the inconsistencies. Massachusetts Medical Society.
Chicago-viite (17. p.)Estcourt, L., ja J. Callum. Convalescent Plasma for Covid-19 - Making Sense of the Inconsistencies. Massachusetts Medical Society, 2022.
MLA-viite (9. p.)Estcourt, L., ja J. Callum. Convalescent Plasma for Covid-19 - Making Sense of the Inconsistencies. Massachusetts Medical Society, 2022.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.