By Ahto Merja   Isoaho Raimo   Puolijoki Hannu   Laippala Pekka   Romo Matti   Kivelä Sirkka-Liisa   in Scandinavian Journal of Public Health

ISSN:1403-4948|26|2|121-123

Informa Healthcare‎(1998)‎

Access to resources Favorite 9.595429

By Hartikainen Sirpa   Ahto Merja   Löppönen Minna   Puolijoki Hannu   Laippala Pekka   Ojanlatva Ansa   Kivelä Sirkka-liisa   Isoaho Raimo   in Scandinavian Journal of Primary Health Care

ISSN:0281-3432|21|3|178-181

Informa Healthcare‎(2003)‎

Access to resources Favorite 8.396001