@article{article4750ad24,
title   = {Serum pyruvate-kinase (PK) and creatine-phosphokinase (CPK) in female relatives and patients with X-linked muscular dystrophies (Duchenne and Becker)},
author = {Zatz, Mayana and Shapiro, Larry J. and Campion, David and Kaback, Michael M. and Otto, Paulo A},
year = {1980},
doi = {10.1016/0022-510x(80)90051-9},
journal   = {Journal of the Neurological Sciences}
}