The soft tissue esthetic outcome with and without immediate provisionalization in immediate implants: A systematic review and meta-analysis oleh Priyanka Vaibhav Sutariya, Shruti Parthiv Mehta, Hemil Hitesh Upadhyay, Mansoorkhan Rafikahmed Pathan, Surbhi Ravi Patel, Yashpreetsingh Amarjitsingh Bhatia