1990

Hazes JM, Silman AJ, Brand R, Spector TD, Walker DJ, Vandenbroucke JP. Influence of oral contraception on the occurrence of rheumatoid arthritis in female sibs. Scand J Rheumatol 1990;19(4):306-10 [PubMed].

Hochberg MC, Spector TD. Epidemiology of rheumatoid arthritis: update. Epidemiol Rev 1990;12:247-52 [PubMed].

Spector TD. Rheumatoid arthritis. Rheum Dis Clin North Am 1990;16(3):513-37 [PubMed].

Spector TD, Roman E, Silman AJ. The pill, parity, and rheumatoid arthritis. Arthritis Rheum 1990;33(6):782-9 [PubMed].

Spector TD, Silman AJ. Rheumatoid arthritis, diabetes, and schizophrenia [letter; comment]. Lancet 1990;335(8683):228-9 [PubMed].

Spector TD, Hochberg MC. The protective effect of the oral contraceptive pill on rheumatoid arthritis: an overview of the analytic epidemiological studies using meta-analysis. J Clin Epidemiol 1990;43(11):1221-30 [PubMed].

Spector TD, Silman AJ. Is poor pregnancy outcome a risk factor in rheumatoid arthritis? Ann Rheum Dis 1990;49(1):12-4 [PubMed].

Spector TD, Cooper C, Lewis AF. Trends in admissions for hip fracture in England and Wales, 1968-85. BMJ 1990;300(6733):1173-4 [PubMed].

Spector TD. The fat on the joint: osteoarthritis and obesity [editorial] [see comments]. J Rheumatol 1990;17(3):283-4 [PubMed].