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Synthesis and characterization of a series of N,N'-substituted urea derivatives by using electrospray ionization tandem mass spectrometry: Differentiation of positional isomers.
Singh DK, Chauthe SK, Anjanappa P, Kumar S, Arulraj RA, Gajjela R, Mohammed N, Kanthappa VT, Karmakar A, Gupta AK, Bajpai L, Bagadi M, Mathur A. Singh DK, et al. Among authors: kumar s. Rapid Commun Mass Spectrom. 2021 Oct 15;35(19):e9161. doi: 10.1002/rcm.9161. Rapid Commun Mass Spectrom. 2021. PMID: 34240514
Wealth-based inequalities in tuberculosis prevalence among households having children and young adults in India: insights from Indian demographic and health surveys (2015-2021).
Singh S, Zahiruddin QS, Lakhanpal S, Ballal S, Kumar S, Bhat M, Sharma S, Kumar MR, Dhandh YK, Rustagi S, Alissa M, Halwani MA, Garout M, Alrasheed HA, Al-Subaie MF, Al Kaabi NA, Rabaan AA, Sah S, Shabil M, Khatib MN, Satapathy P. Singh S, et al. Among authors: kumar s. BMC Infect Dis. 2025 Jan 4;25(1):21. doi: 10.1186/s12879-024-10301-7. BMC Infect Dis. 2025. PMID: 39755594
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