1.

Chronic diseases and multimorbidity among unemployed and employed persons in the Netherlands: a register-based cross-sectional study

1.

Attendance characteristics of the breast and colorectal cancer screening programmes in a highly urbanised region of the Netherlands: a retrospective observational study

1.

Hygiënische wenken voor het leven in Nederlandsch-Indië. Uitgegeven voor de Vereeniging Instituut voor tropische goneeskunde Leiden - Rotterdam.

1.

Verzameling van stukken betreffende het geneeskundig staats toezigt in nederland

1.

Republic of the Congo (formerly the Belgian Congo); a study of health problems and resources.

1.

Mothers experiences of perinatal care in Belgian public hospitals: exploring the social inequalities. Protocol for a cross-sectional survey

1.

Classification of post COVID-19 condition symptoms: a longitudinal study in the Belgian population

1.

Traité de l'hygiène publique, d'après ses applications dans différents pays d'Europe (France, Angleterre, Belgique, Allemagne, Autriche, Suède et Finlande) /

1.

De la législation sanitaire et médicale en Belgique

1.

Health organisation. : Organisation of the public health services in the kingdom of the Netherlands /