APA (7th ed.) Citation
Graña, A. (2020). Three fatal cases of serum allergy: Research and desensitization of serum allergy.
Chicago Style (17th ed.) Citation
Graña, Alfonso. Three Fatal Cases of Serum Allergy: Research and Desensitization of Serum Allergy. 2020.
MLA (9th ed.) Citation
Graña, Alfonso. Three Fatal Cases of Serum Allergy: Research and Desensitization of Serum Allergy. 2020.
Warning: These citations may not always be 100% accurate.