Hematemesis is the medical term used to describe vomiting blood. The blood can be bright red, dark red, black, or dark brown, or resemble coffee grounds. It is caused by internal gastrointestinal (GI) ...

renji.com A 16-year-old Chinese woman presented with a 7-year history of recurrent abdominal pain, haematemesis, melena and anaemia. Her previous oesophagogastroduodenoscopies (OGD) revealed nodular ...

Correspondence to Dr Danfeng Sun, Division of Gastroenterology and Hepatology, NHC Key Laboratory of Digestive Diseases, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, ...

Infected mosquitoes spread the chikungunya virus through their bites. The main transmitters are the Aedes aegypti and Aedes albopictus species. The same 2 species of mosquitoes also transmit dengue.

Acute respiratory diagnoses were frequent in both populations. Diagnoses associated with injecting drug use (abscesses and venous thromboembolic disease) and hepatitis C and/or alcohol use (hepatic ...

WHO said: "The cases presented with similar symptoms of headache, high fever, back pain, diarrhoea, haematemesis (vomiting blood), malaise (body weakness), and, at a later stage of disease ...