Research Article: Doped Multiple Nanoparticles with Hydroxyapatite Coating Show Diverse Health Effects in vivo
Introduction:
The prevalence of orthopedic diseases, such as tumors, trauma, osteoarthritis and rheumatoid arthritis, has increased yearly over the last few decades. The number of hip replacements rose sharply from , in to , in . The treatment and repair of these orthopedic conditions often places a huge economic burden on society and imposes enormous pressure and difficulty on doctors, which has become a worldwide medical challenge. Titanium (Ti) and its alloys are widely used as artificial implants for hard tissue repair and…
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