Rebekah Moan, contributing writer, and Theresa Pablos, editor in chiefeditorial@drbicuspid.comInfection ControlCase report: Dorsal tongue ulcer in COVID-19 patientA dental team in Afghanistan identified a dorsal tongue ulcer in a 62-year-old man who later tested positive for COVID-19. The man's painful lesion persisted for weeks, and he also experienced asymptomatic geographic tongue, according to details published on May 20 in BMC Oral Health.May 25, 2021CAD/CAMImaging reveals dentition of 3.67-million-year-old skullA team of global researchers used high-resolution imaging to reveal never-before-seen dental details in a 3.67-million-year-old skull of a prehuman ancestor known as Little Foot. The images and insights were published on March 2 in e-Life.March 8, 2021Page 1 of 1Top StoriesLegal IssuesWoman arrested for running illegal dental practiceA woman was arrested for allegedly operating an illegal dental business from a home without a license, and this may not have been her only location.Oral-Systemic LinkCaries may be linked to osteoporosisInsuranceThe biggest billing mistakes dental practices are already making in 2025PeriodonticsAdvancements in periodontal and peri-implant disease classification: Insights from Dr. Gustavo Avila-OrtizSponsor ContentSave the Date! FREE Webinar on March 31!