<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"><sitemap><loc>https://localhost/sitemap-doctors.xml</loc></sitemap><sitemap><loc>https://localhost/sitemap-hospitals.xml</loc></sitemap><sitemap><loc>https://localhost/sitemap-specialties.xml</loc></sitemap><sitemap><loc>https://localhost/sitemap-cities.xml</loc></sitemap></sitemapindex>