Thus we have, in a very limited field of research, briefly touched upon the relationship of the purely descriptive and experimental embryologist as to the methods of approach which each has taken in searching for the truth. The former points out the difficult barriers in the path of his progress. His judgment ofter later proves to be amazingly accurate in spite of the limitations of the methods...

This article presents WhatsApp as a means of data collection among vulnerable populations, reporting on study conducted in South Africa and Zimbabwe, to determine the terminology used for different genders sexually diverse individuals. 19 LGBTIQ+ individuals, recruited through modified snowballing technique, participated study. Using text-based information, interview questions information regar...