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Survival After Septal Reduction in Patients >65 Years Old With Obstructive Hypertrophic Cardiomyopathy.
Mentias A, Smedira NG, Krishnaswamy A, Reed GW, Ospina S, Thamilarasan M, Popovic ZB, Xu B, Kapadia SR, Desai MY. Mentias A, et al. Among authors: ospina s. J Am Coll Cardiol. 2023 Jan 17;81(2):105-115. doi: 10.1016/j.jacc.2022.10.027. J Am Coll Cardiol. 2023. PMID: 36631204 Free article.
BACKGROUND: Obstructive hypertrophic cardiomyopathy (oHCM) is increasingly being diagnosed in elderly patients. OBJECTIVES: The authors sought to study long-term outcomes of septal reduction therapies (SRT) in Medicare patients with oHCM, and hospital volume-outcome relati …
BACKGROUND: Obstructive hypertrophic cardiomyopathy (oHCM) is increasingly being diagnosed in elderly patients. OBJECTIVES: The authors soug …
More stable productivity of semi natural grasslands than sown pastures in a seasonally dry climate.
Ospina S, Rusch GM, Pezo D, Casanoves F, Sinclair FL. Ospina S, et al. PLoS One. 2012;7(5):e35555. doi: 10.1371/journal.pone.0035555. Epub 2012 May 9. PLoS One. 2012. PMID: 22590506 Free PMC article.
There were significant relationships between ANPP and cumulative rainfall in 22-day periods for both vegetation types and a model including a linear and quadratic term explained 74% of the variation in the data. There was also a significant correlation between ANPP and the …
There were significant relationships between ANPP and cumulative rainfall in 22-day periods for both vegetation types and a model including …
Characterization and use of a penicillin acylase biocatalyst.
Ospina SS, Lopez-Munguia A, Gonzalez RL, Quintero R. Ospina SS, et al. J Chem Technol Biotechnol. 1992;53(2):205-14. doi: 10.1002/jctb.280530217. J Chem Technol Biotechnol. 1992. PMID: 1368013
A kinetic model is proposed to describe batch and continuous stirred tank reactors and to predict the long-term behavior of the process....
A kinetic model is proposed to describe batch and continuous stirred tank reactors and to predict the long-term behavior of the proce …