Concepedia

Gregory A. Lewis

GA

Statistics

Publications

3

Citations

135

H-Index

3

Active since

1987

Affiliations

Lagos State Health Service Commission(Current)

Gregory A. Lewis is an author at Lagos State Health Service Commission specializing in urology, waste collection, and pharmaceutical residue monitoring.

Publications per year

1987–2020

3

Publications

3

High Concentrations of Pharmaceuticals in a Nigerian River Catchment

Olatayo Michael Adetayo Ogunbanwo, Paul Kay, Alistair B.A. Boxall et al. · Environmental Toxicology and Chemistry · 2020 · 77 citations · Full text

, , +17

Clinical Significance of Hematuria in Patients on Anticoagulant Therapy

George A. Schuster, Gregory A. Lewis · The Journal of Urology · 1987 · 48 citations

, , +10

Preparation of outpatients for excretory urography: is bowel preparation with laxatives and dietary restrictions necessary?

George A. Schuster, D Nazos, Gregory A. Lewis · American Journal of Roentgenology · 1995 · 10 citations

, , +13

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