Survival bias in observational studies of the impact of routine immunizations on childhood survival
Henrik Jensen, Christine Stabell Benn, Ida Maria Lisse, Amabelia Rodrigues, Per Kragh Andersen, Peter AabyVolume:
12
Year:
2007
Language:
english
DOI:
10.1111/j.1365-3156.2006.01773.x
File:
PDF, 572 KB
english, 2007