Stücker M, Steinbrügge J, Ihrig C, Hoffmann K, Ihrig D, Röchling A, et al. Rhythmical Variations of Haemoglobin Oxygenation in Cutaneous Capillaries. Acta Derm Venereol [Internet]. 1998 Dec. 2 [cited 2025 Feb. 23];78(6):408-11. Available from: https://medicaljournalssweden.se/actadv/article/view/14637