Cheng D et al (2021) Determination of trace Cr, Ni, Hg, As, and Pb in the tipping paper and filters of cigarettes by monochromatic wavelength X-ray fluorescence spectrometry
Although the Hope brand typeface may be the similar to the Japan Tobacco version, the Philippine version is unrelated
A new study has linked alcohol consumption and cigarette smoking to increased migraines and tension-type headaches (TTH) in high school students
Potentially some of these things could be done better, or faster
Data were available for the years 2010, 2012, 2014, 2016 and 2018, hence we used these to interpolate for the years 2011, 2013, 2015, 2017, and to extrapolate for 2019 and 2020