A Real-Time Detection Device for the Rapid Quantification of Skin Casual Sebum Using the Oil Red O Staining Method. - Kung Ahn; Sangjin Han; Kyeongeui Yun; Wooseok Lee; Dong-Geol Lee; So Min Kang; Young-Bong Choi; Kyudong Han; Yong Ju Ahn (Sensors, 2022)