because of endemic parasitological infectious diseases in iran and contaminated vegetables, as one of the most important ways of contamination, carried out a parasitical study on 263 vegetable samples from 44 farms in the suburbs of tehran city, and also 166 vegetables samples from 20 green grocery markets in the same city. from 263 samples of farms 147 cases (65%) of contamination were recorde...

1. THE EXISTENCE OF DENTISTS Dr. Leek, the author of these arguments states that the specialization of Hesy-Re, an Ancient Egyptian physician said to be a dentist by many Egyptologists, is doubted by some others. He contends that his title 'wr ibh swnw', translated Chief of Dental Physicians by Junker Jonckheere4 and Lefebvre" could be an obscure non-medical attribution. This purely philologica...