| Letter to Editor  | 
| Research Article 
Tjessem Lars, MD*; Agewall Stefan, MD, PhD     
    
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| Research Article  | 
| Review Article 
Yitong Ma*; Qianru Yuan; Aibibanmu Aizeze; Baozhu Wang     
    
    
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| Case Report  | 
 
| Clinical Image 
Carias de Sousa M*; Bento A; Trinca M     
    
    
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| Research Article 
Gu C; Hu T; Shan Y; Li Y; Li D; Alsalman ZM; Shen X*; Wang M*     
    
    
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| Research Article 
Codjo LH; Dohou SHM*; Attinsounon CA; Houndjo WD; Amegan HN; Biaou COA; Glele Aho RG; Hounkponou JB; Setondji FK; Tchounja R; Agbanglan H; Dossou AD; Ahounou E; Kpanou G; Assavedo S; Hounkpatin BB; Houenassi MD     
    
    
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| Clinical Image  | 
| Case Report  | 
| Research Article 
Yusuf J; Mukhopadhyay S*; Viadya PN; Gautam A; Mehta V; Gupta MD; Mahajan B     
    
    
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| Editorial 
Chen LQ; Marfatia R; Burkowski J; Rapelje K; Christian T; Cao JJ*     
    
    
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| Case Report 
Dogosh AA; El Nasasra A*; Zahger D; Cafri C     
    
    
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| Research Article 
Schulte-Hermes M*; Klein-Wiele O; Schulte PC; Seyfarth M     
    
    
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| Research Article 
Aikou N*; Ahoyo AT; Gnangle BR; Moutawakilou G; Aikou NLM; Aikou ANE; Zannou L; Edorh P; Alkoare I     
    
    
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| Research Article 
Feng Chu N*; Hsin Lee C; Hsun Shieh C; Hua Lu C; Yi-Jen Hung     
    
    
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| Special Article - COVID-19 
Griffith N; Lance DOS; Orr L; Vinayak A*     
    
    
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| Short Communication  | 
| Research Article  | 
| Short Communication 
Apykhtin K, Chaikovsky I*, Yaroslavska S and Starynska A     
    
    
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| Research Article 
Quesada-Munoz G*, Garcia-Lopez R, Benslimane Adanero M, Guerrero-Orriach JL, Reinaldo-Lapuerta JA and Cruz-Manas J     
    
    
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| Editorial  | 
| Rapid Communication 
Conte S, Wang F, Sala N, Casciaro F, Orsucci F, Serafini G, Kaleagasioglu F, Mendolicchio L, Norman R, Conte E*     
    
    
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| Case Report 
Simoglou C* and Gymnopoulos D     
    
    
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| Editorial  | 
| Rapid Communication 
Conte S, Sala N, Wang F, Serafini G, Kaleagasioglu F, Mendolicchio L, Casciaro L, Orsucci F, Norman R, Pierfelice O and Conte E*     
    
    
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| Mini Review  | 
| Review Article 
Borejdo J*, Nagwekar J, Duggal D, Raut S, Rich R, Fudala R, Das H, Gryczynski Z and Gryczynski I     
    
    
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| Mini Review 
Ma HY, Xing ZP, Liu RL*, Wang SH and Zhao YL     
    
    
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| Research Article 
Kaufman R*, Geller M, Caetano Kuschnir MC, Aurelio Santos M, Gomes de Sá RM, Aquino Xavier RM and Pereira Azevedo VM     
    
    
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| Research Article 
Straarup TS, Fedosova M, Tang M and Jakobsen CJ*     
    
    
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| Special Article - Sudden Cardiac Arrest  | 
| Case Report 
Freire DM, Geller M, Sousa Melo Costa WR and Kaufman R     
    
    
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| Review Article 
Ochoa A, Hernandez A, Ponce J and Herrera AM     
    
    
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| Research Article 
Kaufman R, Geller M, Pereira Azevedo VM, Oliveira L and Castier MB     
    
    
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| Research Article 
Chaikovsky IA, Pryimak VM, Verba AV, Lutay MI, Budnyk MM, Mjasnikov GV, Kazmirchyk AP, Kovalenko AS, Bae JSH6 and Ji W     
    
    
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| Case Report 
Conte E, Norman R, Mendolicchio L, Orsucci F, Casciaro Losito F, Losito AM and De Masi De Luca G     
    
    
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| Clinical Image 
Giannakoulas G, Hadjimiltiades S and Karvounis H     
    
    
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