Nitric oxide in hypertensive Patients

Serum angiotensin II and angiotensin converting enzyme in Egyptian patients with chronic liver disease

The correlation between plasma asymmetric dimethylarginine (ADMA) levels and the presence of esophageal varices and its grading in cirrhotic patients

Serum levels of ace, angiotensin II and CA19-9 in Egyptian patients with liver cirrhosis and in hepatocellular carcinoma

Plasma and hepatic tissue endothelin-1 levels in liver cirrhosis with and without bleeding esophageal varices

Relation between pulmonary artery pressure and nitric oxide level in chronic renal failure patients on conservative treatment

A study for correlation between blood ammonia level and helicobacter pylori infection in patients with liver cirrhosis and porto-systemic encephalopathy

Serum zinc and selenium concentrations in Egyptian patients with chronic hepatitis C

Association of endothelial nitric oxide synthetase (eNOS) gene polymorphism with glaucoma in Egyptian patients

Role of iNOS and eNOS expression in Egyptian diabetic and non-diabetic nephropathy