ISBN-13: 9781847090874 / Angielski / Miękka / 2009 / 128 str.
The numbers of those with sinusitis have risen by around 25% in recent years. This is thought to be due to lifestyle factors and environmental pollution, and is in line with the rising prevalence of allergies in general. This book looks at how to manage sinusitis.
The numbers of those with sinusitis have risen by around 25% in recent years. This is thought to be due to lifestyle factors and environmental pollution, and is in line with the rising prevalence of allergies in general. This book looks at how to manage sinusitis.