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| 1 | Outcome of surgical treatment of type IV capitellum frac- tures in adults显示文摘 | Ajay Pal Singh Ish Kumar Dhammi Vipul Garg Arun Pal Singh | 2012 | Chinese Journal of Traumatology2012，15，4： | 7 |
| 2 | Papillary glioneuronal tumor—a rare entity: report of four cases and brief review of literature显示文摘 | Shipra Agarwal Mehar Chand Sharma Geetika Singh Vaishali Suri Chitra Sarkar Ajay Garg Rajinder Kumar P. Sharat Chandra | 2012 | Child’s Nervous System2012，，11： | 1 |
| 3 | Design and development of high-performance third- generation hand-held thermal camera 显示文摘 | Ajay Kumar Garg S S Negi | 2006 | Optical Engineering2006，45，09： | 1 |
| 4 | Undiluted N -butyl cyanoacrylate is safe and effective for gastric variceal bleeding显示文摘 | Ajay Kumar Siddharth Singh Kaushal Madan Pramod Kumar Garg Subrat Kumar Acharya | 2010 | Gastrointestinal Endoscopy2010，，4： | 1 |
| 5 | COVID-19 mortality and its risk factors:A single-center observational study显示文摘Objectives:To determine COVID-19 mortality and its risk factors in hospitalized patients at of a tertiary care center in north India.Methods:A retrospective observational study was conducted of patients who were hospitalized from May 2020 to January 2021.The in-hospital mortality was assessed,and demographic variables and comorbidities between COVID-19 deaths and survivors were compared.Results:A total of 24000 patients were admitted during the study period,among which 17000 had shown positive results of the RT-PCR test for COVID-19.The total mortality was 329 patients(1.37%),among which 232(70.52%)succumbed due to COVID-19,and 97(29.48%)died due to other illnesses.The mean age of the patients was(64.09依16.99)years.The mean age was significantly higher in COVID-19 related deaths[(67.63±13.78)years]as compared to that of the survivors[(60.52±19.5)years](P<0.001).Compared to COVID-19 survivors,there were more males(72.41%v.s.61.5%)and less females(27.59%v.s.38.5%)in COVID-19 related deaths(P=0.001).Comorbidities such as hypertension,diabetes mellitus,and chronic kidney disease showed a significant correlation with COVID-19 mortality with an adjusted odds ratio of 2.389(95%CI:1.465-2.982),3.891(95%CI:2.059-5.392),and 6.358(95%CI:5.675-10.564),respectively.Conclusions:Elderly males with comorbidities have higher risk for mortality related to COVID-19.Ongoing vaccination drive is rightfully prioritised to serve the high-risk category first. | Ajay Kumar Gupta Neena Katoch Rachna Gulati Vikas Kumar Sharmendra Singh Ketan Garg | 2021 | Journal of Acute Disease2021，10，6： | 0 |
| 6 | Observations on the Function of Mucous Cells in the Epidermis of the Cat-fish Clarias batrachus Exposed to Sodium Dodecyl Sulfate显示文摘Response of mucous cells,in the epidermis of the catfish Clarias batrachus,to a sbulethal concentration of sodium dodecyl sulfate was studied and correlated with the alteration in the status of their secretory activity after different durations of the treatment.At4h,8h,24h,48h and 72h of the detergent treeatment,most mucous cells attained voluminous dimensions and appeared closely approximationg to or even overlapping the adjacent ones.At 12h,36h,and 60h,in contrast,the mucous cells appeared small and slender,and seemed to be located at greater intervals.These changes in dimensions were responsible for the apparent increase of decrease in the density of mucous cells after different durations of detergent treatment. Satatistically,however,no significant change was observed in the total number of the mucous cells throughout the experiment.The mucous cells appeared enlargen towards the end of the experiment signifying increased mucus production.This is considered as an adaptation,for protection,assisting the fish to adjust to the cahanged environment.A shift in the histochemical nature of the secretory contents at the middle and basal parts of the mucous cells,from a mixture of neutral and acid glycoproteins to neutral glycoproteins,during the early stages of the treatment suggests that acid moities could not simultaneously be synthesized as an immediate response to enhanced mucous secretion.The apical parts of the mucous cells,however,showed to histochemical change throughout the experiment. | TARUN KUMAR GARG AJAY KUMAR MITTAL | 1993 | Biomedical and Environmental Sciences1993，6，2： | 0 |
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