Yanzhi title associated with the huanghou (empress) in Chinese sources, was ofthen used to include concubines of chanyu. Women who were called yanzhi generally recorded for their political activities during decline Xiongnu Empire and weakening chanyu’s authority. In spite that, yanzhis functional as part a permanent system. The empire ruled by Luanti/Xulianti dynasty. dynasty established marria...

hemoglobin (hb) h disease is a moderate form of α- thalassemia resulting from various genetic defects. hbh disease is not necessarily a benign disorder as has been generally thought. we present hereby a 25- year-old iranian pregnant woman whom referred to our hospital for blood transfusion. she exhibited the clinical and hematological manifestation of hbh disease. her father carries a common α-...

We report three cases of a collective tetrodotoxin poisoning, after ingestion of puffer fish eggs. This neurotoxin is the most potent membrane stabilizer, blocking the nervous conduction and resulting in death from respiratory paralysis in case of massive ingestion. The father died at admission, the mother and her daughter presented an acute respiratory failure and a flaccid tetraplegia, with f...

The emotion of nostalgia is universal as far the opinions researchers and theorists are concerned. There not a single individual in world who devoid feeling nostalgia. It psychological phenomenon, every has been influenced by feeling. distinct definitions based on worldwide experiments. literature published psychology, pathology, social science, humanities, etc. puts record different this compl...

An 85yearold woman presented with platonychia and koilonychia (spoonshaped nails) of the fingers and toes which were present since her early childhood (Figure 1A and B). On physical examination, all her fingernails were spoonshaped with rough and darkened distal edges. Her toenails were thin and flat, except for the nails of the big toes, which exhibited the same abnormalities as the fingernail...