Heikki Piirainen

Comparison of combination therapy with single-drug therapy in early rheumatoid arthritis: a randomised trial

Timo Möttönen, Pekka Hannonen, Marjatta Leirisalo‐Repo et al. · The Lancet · 1999 · 868 citations

Medicine, Clinical Sciences, Pharmacotherapy +10

Resection Arthroplasty of the Metatarsophalangeal Joints in Rheumatod Arthritis:<i>A Follow-up Study of 100 Patients</i>

Veijo Vahvanen, Heikki Piirainen, Paavo Kettunen · Scandinavian Journal of Rheumatology · 1980 · 80 citations

Medicine, Orthopedic Surgery, Surgery +12

Is continuous intranasal salmon calcitonin effective in treating axial bone loss in patients with active rheumatoid arthritis receiving low dose glucocorticoid therapy?

A Kotaniemi, Heikki Piirainen, Leena Paimela et al. · PubMed · 1996 · 62 citations

Medicine, Clinical Sciences, Internal Medicine +16

Gliadin immune reactivity in patients with rheumatoid arthritis.

Leena Paimela, Pekka Kurki, Marjatta Leirisalo‐Repo et al. · PubMed · 1996 · 30 citations

Life Sciences, Immunology, Internal Medicine +16

PATIENTS WITH ARTHRITIS AND ANTI-U1-RNP ANTIBODIES: A 10-YEAR FOLLOW-UP

Heikki Piirainen · Lara D. Veeken · 1990 · 29 citations

Life Sciences, Immunology, Internal Medicine +17