R. El-Gazzar

Influence of dietary zinc on lead toxicity in rats

R. El-Gazzar, Vincent N. Finelli, James M. Boiano et al. · Toxicology Letters · 1978 · 53 citations

Medicine, Physiology, Trace Metal +9

Study of Some Biochemical Changes among Workers Occupationally Exposed to Phenol, Alone or in Combination with Other Organic Solvents.

Magdy Shamy, R. El-Gazzar, Mohamed Ahmed EL SAYED et al. · Industrial Health · 1994 · 19 citations · Full text

Exposure Assessment, Environmental Health, Combined Exposure +24

Evidence for a field change effect based on angiogenesis in the oral mucosa? A brief report

R. El-Gazzar, Michaelina Macluskey, G.R. Ogden · Oral Oncology · 2004 · 19 citations

Odontology, Angiogenesis, Oral Mucosa +10

Assessment of oxidative stress among refueling workers in an Egyptian setting

Alaa A. Rizk, Ekram W. Abd El–Wahab, Fadia El-Marakby et al. · Environmental Science and Pollution Research · 2020 · 17 citations

Occupational Toxicology, Environmental Health, Physiology +6

Effect of cadmium ingestion on cadmium and zinc profile in male and female rat liver cytosol

R. El-Gazzar, James Boyle, Joseph A. Cornicelli et al. · Biochemical Pharmacology · 1978 · 16 citations

Zinc Profile, Medicine, Metalloid Contamination +10