%0 Journal Article
%T Solving the mystery of the yellow zone of the asthma action plan
%A Alan Kaplan
%A Samir Gupta
%J Archive of "NPJ Primary Care Respiratory Medicine".
%D 2018
%R 10.1038/s41533-017-0067-1
%X Publisher's note: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5765154/