The Finnish twin registry
Subtitle: baseline characteristics.
Contributors: Helsingin yliopisto. Kansanterveystieteen laitos.
Series: Kansanterveystieteen julkaisujam.;  37, 47, 49; Kansanterveystieteen julkaisuja M ;; 37, etc.
Publisher: Helsingin yliopiston kansanterveystieteen laitos
Published: 1978
Place of publication: Helsinki
Language: eng
Notes: Includes bibliographies.
Table of contents: title: Section 1. materials, methods, represetnativeness, and results for variables special to twin studies / Jaakko Kaprio ... 4et al.]; title: Section 2. History of symptoms and illnesses, use ofdrugs, physical characteristics, smoking, alcohol, and physical activity / Jaakko Kaprio ... [et al.]; title: Section 3. Occupational and psychosocial factors / Markku Koskenvuo ... [et al.]