We may combine information we collect, including Personal Data, with Personal Data that we may obtain from third parties.</p> Links to Other Websites <p>Our Products and Services may contain links to other websites, applications, products, or services that are not owned or operated by Genentech, such as social media websites and applications like Facebook and Twitter. You should carefully review the privacy policies and practices of other websites, products, and services as we cannot control and are not responsible for privacy policies, notices, or practices of third-party websites, applications, products, and services.</p>