Retraction Note: Do Zinc Supplements Enhance the Clinical Efficacy of Hydroxychloroquine?: A Randomized, Multicenter Trial
Titel:
Retraction Note: Do Zinc Supplements Enhance the Clinical Efficacy of Hydroxychloroquine?: A Randomized, Multicenter Trial
Auteur:
Abd-Elsalam, Sherief Soliman, Shaimaa Esmail, Eslam Saber Khalaf, Mai Mostafa, Ehab F. Medhat, Mohammed A. Ahmed, Ossama Ashraf Ghafar, Mohamed Samir Abd El Alboraie, Mohamed Hassany, Sahar M.