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pro vyhledávání: '"Dharamendra Kumar"'
Autor:
Dharamendra Kumar Gupta, R.K Jenaw
Publikováno v:
PARIPEX INDIAN JOURNAL OF RESEARCH. :45-47
Introduction:- Hemoptysis is the spitting of blood that originated in the lungs or bronchial tubes.The patient's history should help determine the amount of blood and a focused physical examination can lead to the diagnosis in most cases. Chest radio
Autor:
Jingjing Yin, Lindsay A. Mullican, Ashley M. Jackson, Zion Tsz Ho Tse, Dharamendra Kumar, Isaac Chun-Hai Fung, Xiaolu Zhou
Publikováno v:
Journal of School Health. 90:511-519
Background For pandemic preparedness, researchers used online systematic searches to track unplanned school closures (USCs). We determine if Twitter provides complementary data. Methods Twitter handles of Michigan public schools and school districts