| The International Vitreomacular Traction Study Group classification of vitreomacular adhesion, traction, and macular hole | Ophthalmology | 2013 | 610 |
| Developing a new, national approach to surveillance for ventilator-associated events* | Critical Care Medicine | 2013 | 596 |
| 10 x '20 Progress--development of new drugs active against gram-negative bacilli: an update from the Infectious Diseases Society of America | Clinical Infectious Diseases | 2013 | 528 |
| Updated treatment algorithm of pulmonary arterial hypertension | Journal of the American College of Cardiology | 2013 | 495 |
| Rare variants in CFI, C3 and C9 are associated with high risk of advanced age-related macular degeneration | Nature Genetics | 2013 | 245 |
| Associations of estimated glomerular filtration rate and albuminuria with mortality and renal failure by sex: a meta-analysis | BMJ, The | 2013 | 224 |
| Noninvasive detection of fetal subchromosome abnormalities via deep sequencing of maternal plasma | American Journal of Human Genetics | 2013 | 205 |
| Consolidated Health Economic Evaluation Reporting Standards (CHEERS) statement | International Journal of Technology Assessment in Health Care | 2013 | 191 |
| Benzodiazepine versus nonbenzodiazepine-based sedation for mechanically ventilated, critically ill adults: a systematic review and meta-analysis of randomized trials | Critical Care Medicine | 2013 | 190 |
| A randomized study on the effect of vitamin D₃ supplementation on skeletal muscle morphology and vitamin D receptor concentration in older women | Journal of Clinical Endocrinology and Metabolism | 2013 | 180 |
| Obesity promotes breast cancer by CCL2-mediated macrophage recruitment and angiogenesis | Cancer Research | 2013 | 166 |
| Blood flow velocity quantification using split-spectrum amplitude-decorrelation angiography with optical coherence tomography | Biomedical Optics Express | 2013 | 160 |
| Frequency of and risk factors for poor cognitive performance in hemodialysis patients | Neurology | 2013 | 149 |
| Genome-wide association analysis of blood-pressure traits in African-ancestry individuals reveals common associated genes in African and non-African populations | American Journal of Human Genetics | 2013 | 145 |
| The current state of niacin in cardiovascular disease prevention: a systematic review and meta-regression | Journal of the American College of Cardiology | 2013 | 142 |
| Phase II safety and clinical comparison with single-photon emission computed tomography myocardial perfusion imaging for detection of coronary artery disease: flurpiridaz F 18 positron emission tomography | Journal of the American College of Cardiology | 2013 | 141 |
| Risk stratification and outcome of patients with hypertrophic cardiomyopathy >=60 years of age | Circulation | 2013 | 141 |
| Insulin resistance and dysregulation of tryptophan-kynurenine and kynurenine-nicotinamide adenine dinucleotide metabolic pathways | Molecular Neurobiology | 2013 | 139 |
| Analysis of morphological features and vascular layers of choroid in diabetic retinopathy using spectral-domain optical coherence tomography | JAMA Ophthalmology | 2013 | 138 |
| Acute exposure to air pollution triggers atrial fibrillation | Journal of the American College of Cardiology | 2013 | 126 |
| Association between diabetes mellitus and post-discharge outcomes in patients hospitalized with heart failure: findings from the EVEREST trial | European Journal of Heart Failure | 2013 | 126 |
| Loci influencing blood pressure identified using a cardiovascular gene-centric array | Human Molecular Genetics | 2013 | 119 |
| Release of luminal exosomes contributes to TLR4-mediated epithelial antimicrobial defense | PLoS Pathogens | 2013 | 119 |
| Mechanically unloading the left ventricle before coronary reperfusion reduces left ventricular wall stress and myocardial infarct size | Circulation | 2013 | 114 |
| Focal brain inflammation and autism | Journal of Neuroinflammation | 2013 | 106 |
