Ergo, to explore more mature sexual practices, a massive-level population-depending data having a forward thinking study design can be used
Ergo, to explore more mature sexual practices, a massive-level population-depending data having a forward thinking study design can be used The big strength of the studies, compared to the other past knowledge within the Korea [six,seven,8,9,11], is the fact we utilized a multi-stratification sampling build to collect around the world user study, that have wide […]