More astonishingly, even though the cytotoxicity of pine on rodents were noted for thirty years (at time this research was done), numerous analysis establishments were being nevertheless using it. I even now wouldn’t use aspen, nevertheless it’s worlds higher than pine. You may also uncover Aspen listed here on Amazon https://woodshavingsforhorses93585.blog2news.com/36663477/a-review-of-shaving-wood-tools