Abstract
References
1.
Bacon P A
,
Collins A J
, &
Cosh J A
(1975 ) Current Medical Research and Opinion 3 , 20 –26
2.
Bacon P A
,
Collins A J
,
Ring E F J
, &
Cosh J A
(1976 ) Clinics in Rheumatic Diseases 2 , 51 –65
3.
Collins A J
,
Ring E F J
,
Cosh J A
, &
Bacon P A
(1974 ) Annals of the Rheumatic Diseases 33 , 113 –115