In later research, it was pointed out that strong bonding to dentin can be elicited in the presence of humidity, and that this bond can be stronger than when dentin is dry. As shown in research conducted by Kanca in 1992 and Gwinnett in 1992.
Estudios posteriores indican que puede darse una fuerte unión a la dentina en presencia de humedad, incluso mayor que sobre dentina seca, como demuestran los trabajos de Kanca 1992 y Gwinnett 1992.