March 2021

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چکیده

To submit your answers to this test and earn 3 hours of CE credit, go www.aaoinfo.org log in as a member. Select the Education tab, then AJO-DO Tests. Purchase current test, or for any issue published preceding 12 months. The fee each is $20. You will take online but can download print PDF version test. Results are tabulated immediately. you must answer 75% questions correctly. If do not receive passing score first time, again, free charge, until pass. Upon successful completion credits be added AAO's Credit Manager, use Manager certificate.

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Evaluation of Complications of Covid-19 in Children Admitted to Shahid Sadoughi Hospital in Yazd (March 2020 - March 2021)

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ژورنال

عنوان ژورنال: American Journal of Orthodontics and Dentofacial Orthopedics

سال: 2021

ISSN: ['0889-5406', '1097-6752']

DOI: https://doi.org/10.1016/j.ajodo.2021.01.011