BibTex format
@article{Liddle:2015:10.1177/0363546514560726,
author = {Liddle, AD and Carlos, Rodriguez-Merchan E},
doi = {10.1177/0363546514560726},
journal = {AMERICAN JOURNAL OF SPORTS MEDICINE},
pages = {2583--2590},
title = {Platelet-Rich Plasma in the Treatment of Patellar Tendinopathy: A Systematic Review},
url = {http://dx.doi.org/10.1177/0363546514560726},
volume = {43},
year = {2015}
}