| http://www.w3.org/ns/prov#value | - 20130289735CONTROLLED POROSITY ARTICLE - In one embodiment, the present invention is a porous article including a porous portion with an average ratio between about 2:1 and about 5:1 of major pore size to minor pore size, having a substantially uniform pore distribution and a porosity of at least 70 percent, the porous article for use as a biological implant.
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