1) Matz H, Orion E, Wolf R. Balneotherapy in dermatology. Dermatol Ther 2003;16:132-40.
2) Hartmann BR, Bassenge E, Pittler M. Effect of carbon dioxide-enriched water and fresh water on the cutaneous microcirculation and oxygen tension in the skin of the foot. Angiology 1997;48:337-43.
3) Hartmann BR, Bassenge E, Hartmann M. Effects of serial percutaneous application of carbon dioxide in intermittent claudication:results of a controlled trial. Angiology 1997;48:957-63.
4) Toriyama T, Kumada Y, Matsubara T, et al. Effect of artificial carbon dioxide foot bathing on critical limb ischemia (Fontaine IV) in peripheral arterial disease patients. Int Angiol 2002;21:367-73.
5) Fabry R, Monnet P, Schmidt J et al. Clinical and microcirculatory effects of transcutaneous CO2 therapy in intermittent claudication. Randomized double-blind clinical trial with a parallel design. Vasa 2009;38:213-24.
6) Schmidt J, Monnet P, Normand B, et al. Microcirculatory and clinical effects of serial percutaneous application of carbon dioxide in primary and secondary Raynaud's phenomenon. Vasa 2005;34:93-100.
7) Brandi C, D'Aniello C, Grimaldi L, et al. Carbon dioxide therapy in the treatment of localized adiposities:clinical study and histopathological correlations. Aesthetic Plast Surg 2001;25:170-4.
8) Brandi C, D'Aniello C, Grimaldi L, et al. Carbon dioxide therapy:effects on skin irregularity and its use as a complement to liposuction. Aesthetic Plast Surg 2004;28:222-5.
9) Sakai Y, Miwa M, Oe K, et al. A novel system for transcutaneous application of carbon dioxide causing an “artificial Bohr effect” in the human body. PLoS One 2011;6:e24137.
10) Oe K, Ueha T, Sakai Y, et al. The effect of transcutaneous application of carbon dioxide (CO2) on skeletal muscle. Biochem Biophys Res Commun 2011;407:148-52.
11) 大江啓介,酒井良忠,上羽岳志・他.炭酸ガス経皮吸収がラットの運動パフォーマンスと筋肉に及ぼす影響について Jpn J Rehabil Med 2013;501:151-77.
12) 酒井良忠,大江啓介,上羽岳志・他.炭酸ガス経皮吸収の筋肉への効果 日整会誌 2014;88:34-9.
13) 酒井良忠.健常ヒトボランティアにおける炭酸ガス経皮吸収による脂肪量,筋肉量の変化.デサントスポーツ科学 2014;35:107-12.
14) Koga T, Niikura T, Lee SY, et al. Topical cutaneous CO2 application by means of a novel hydrogel accelerates fracture repair in rats. J Bone Joint Surg Am 2014;96:2077-84.
15) 酒井良忠,新倉隆宏,上羽岳志・他.炭酸ガス経皮吸収により,レイノー現象の症状改善が得られたレイノー症候群合併関節リウマチの一例.日本RAのリハビリ研究会誌2014;28:97-101.
16) Ohnish Y, Kawamoto T, Ueha T, et al. Transcutaneous application of carbon dioxide (CO2) enhances chemosensitivity by reducing hypoxic conditions in human malignant fibrous histiocytoma. J Cancer Sci Ther 2012;4:174-81.
17) Takeda D, Hasegawa T, Ueha T, et al. Transcutaneous carbon dioxide induces mitochondrial apoptosis and suppresses metastasis of oral squamous cell carcinoma in vivo. PLoS One 2014;9:e100530.
18) Harada R, Kawamoto T, Ueha T, et al. Reoxygenation using a novel CO2 therapy decreases the metastatic potential of osteosarcoma cells. Exp Cell Res 2013;319:1988-97.