87 research outputs found
The impact of standardizing the definition of visits on the consistency of multi-database observational health research
146 The effects of anabolic steroids on macrophage Activities in sarcoma 180 — bearing mice
An ultrastructural study of spermiatogenesis and spermatozoal morphology in Sparganophilus tamesis (Sparganophilidae, Oligochaeta, Annelida)
The Ultrastructure of Circulating Hemolymph Cells of the Marine Snail Cerithidea californica
On the origin of the golgi-apparatus. electron microscopical observations on spermatids of Eisenia foetida (Annelidae)
A normalization method for combination of laboratory test results from different electronic healthcare databases in a distributed research network
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