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  1. No Access

    Article

    Predator-induced plasticity does not alter the pathway from evolution to ecology among locally adapted populations of Daphnia

    In the growing field of eco-evolutionary dynamics, evidence for an influence of rapid shifts in phenotype on ecological processes is accumulating, yet, the contributions of phenotypic plasticity versus genetic...

    Michelle Packer, Matthew R. Walsh in Evolutionary Ecology (2017)

  2. No Access

    Article

    Absence of a Periampullary Mass on Cross-sectional Imaging Delays Diagnosis and Time to Pancreatoduodenectomy But Does Not Impair Outcome

    The aim of this study was to assess whether the lack of a radiological mass in patients with periampullary malignancies led to protracted diagnosis, delayed resection, and an inferior outcome.

    Hideo Takahashi, Maitham A. Moslim, Naftali Presser… in Journal of Gastrointestinal Surgery (2016)

  3. No Access

    Article

    Phytoplankton composition modifies predator-driven life history evolution in Daphnia

    Organisms experience competing selective pressures, which can obscure the mechanisms driving evolution. Daphnia ambigua is found in lakes where a predator, the alewife (Alosa pseudoharengus) eithe...

    Matthew R. Walsh, Kimberly J. La Pierre, David M. Post in Evolutionary Ecology (2014)

  4. No Access

    Article

    Comparison of laparoscopic versus open liver tumor resection: a case-controlled study

    Although there are data in the literature about the safety and efficacy of laparoscopic liver resections, there are not many studies comparing laparoscopic versus open approaches in a case-matched design. The ...

    Michael Tsinberg, Gurkan Tellioglu, Conrad H. Simpfendorfer… in Surgical Endoscopy (2009)