1

Approaches to sample size estimation in the design of clinical trials—a review

Année:
1985
Langue:
english
Fichier:
PDF, 75 KB
english, 1985
6

Problem-based learning: An assessment of its feasibility and cost

Année:
1990
Langue:
english
Fichier:
PDF, 679 KB
english, 1990
37

Multifocal mesenchymal hamartoma of the chest wall in infancy

Année:
1996
Langue:
english
Fichier:
PDF, 3.00 MB
english, 1996