Ahluwalia, D.; Bansal, S. .; Prathibha, K. .; Lachyan, A. . Periungual Pyogenic Granuloma in Multiple Nails Due to Isotretinoin. Berkala Ilmu Kesehatan Kulit dan Kelamin (Periodical of Dermatology and Venerology) 2024, 36, 222-224.