Xu Zhang, Haci Akcin. A SAS macro for direct adjusted survival curves based on Aalen's additive model. Computer Methods and Programs in Biomedicine, 108(1):310-317, 2012. [doi]
@article{ZhangA12-1,
title = {A SAS macro for direct adjusted survival curves based on Aalen's additive model},
author = {Xu Zhang and Haci Akcin},
year = {2012},
doi = {10.1016/j.cmpb.2012.01.003},
url = {http://dx.doi.org/10.1016/j.cmpb.2012.01.003},
researchr = {https://researchr.org/publication/ZhangA12-1},
cites = {0},
citedby = {0},
journal = {Computer Methods and Programs in Biomedicine},
volume = {108},
number = {1},
pages = {310-317},
}