Alario, D., Bracaglia, G., Franceschini, G., Arcangeli, F. and Mecarini, F. (2020) “Orange discoloration of the skin in mother and newborn with SARS-CoV-2 infection: is hypercarotenosis a sign of COVID-19?”, Journal of Pediatric and Neonatal Individualized Medicine (JPNIM). Quartu Sant’Elena (CA, Italy), 10(1), p. e100101. doi: 10.7363/100101.