@article{doi:,
author = {Efe, Suat and Altunoğlu, Yalçın},
title = {Nifedipine Treatment in Variant Angina Pectoris},
journal = {Med Bull Sisli Etfal Hosp},
volume = {19},
number = {3},
pages = {147-151},
year = {1985},
doi = {},
note ={doi: },

URL = {https://dx.doi.org/},
eprint = {https://dx.doi.org/}
}