UpToDate is a company under the Wolters Kluwer Health division of Wolters Kluwer. Its main product is a software system that physicians around the world can access (for a fee) for assistance in making clinical decisions.

UpToDate.
UpToDate®
UpToDate®
Answers to Questions Posed During Daily Patient Care Are More Likely to Be Answered by UpToDate Than PubMed
Annual clinical updates in hematological malignancies: POEMS syndrome: Uptodate on diagnosis, risk-stratification and management
Nonparametric regression: An upâ??toâ??date bibliography
Speed, accuracy, and confidence in Google, Ovid, PubMed, and UpToDate: results of a randomised trial
UpToDate: a comprehensive clinical database.
A comparison of primary care information content in UpToDate and the National Guideline Clearinghouse.
Modulation of microbiota as treatment for intestinal inflammatory disorders: An uptodate
Utility of the electronic information resource UpToDate for clinical decision-making at bedside rounds.
To compare PubMed Clinical Queries and UpToDate in teaching information mastery to clinical residents: a crossover randomized contro...
Obesity, type 2 diabetes mellitus and cardiovascular disease risk: an uptodate in the management of polycystic ovary syndrome