@incollection{Suzuki13,
author = {Yasutaka Chiba and Etsuji Suzuki},
title = {Causal Inference with Intermediates: Simple Methods for Principal Strata Effects and Natural Direct Effects},
booktitle = {Current Topics in Public Health},
publisher = {IntechOpen},
address = {Rijeka},
year = {2013},
editor = {Alfonso J. Rodriguez-Morales},
chapter = {3},
doi = {10.5772/53193},
url = {https://doi.org/10.5772/53193}
}