By Bakx J.C.   van den Hoogen H.J.M.   deurenberg P.   van Doremalen J.   van den Bosch W.J.H.M.   in Preventive Medicine

ISSN:0091-7435|30|2|138-145

Academic Press‎(2000)‎

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By Bakx J.C.   Veldstra M.I.   van den Hoogen H.J.M.   Zielhuis G.A.   Thien T.   van Weel C.   van den Bosch W.J.H.M.   in Preventive Medicine

ISSN:0091-7435|32|2|142-147

Academic Press‎(2001)‎

Access to resources Favorite 11.806592