Fig. 2From: Comparison of two alcohol hand rubbing techniques regarding hand surface coverage among hospital workers: a quasi-randomized controlled trialGlove size and classification of hand surface area. Glove size: size of the medical glove used in daily practice, Classification of hand surface area by Pires et al. [10]: small ≤ 375, medium 376–424, large ≥ 425 (cm2)Back to article page