Andrea Peirce

Immediate effect of the COVID-19 pandemic on patient health, health-care use, and behaviours: results from an international survey of people with rheumatic diseases

L. Trupin, M. Konig, A. Agarwal, 2021, The Lancet Rheumatology.

American Pharmaceutical Association practical guide to natural medicines

Andrea Peirce, 1999 .

Antirheumatic Disease Therapies for the Treatment of COVID‐19: A Systematic Review and Meta‐Analysis

L. Coates, M. Murad, M. Danila, 2020, Arthritis & rheumatology.