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22
Long-Term, Low-Intensity,
Heterogeneous
Electromagnetic Fields
Inuence on Physiotherapy
Personnel Morbidity Prole
Lyubina Vesselinova
22.1 INTRODUCTION
Technical and technological development enables widespread use of articial sources emitting elec-
tromagnetic elds (EMFs) in areas other than specialized practice. In the last 20years, the major
CONTENTS
22.1 Introduction ..........................................................................................................................363
22.2 Problem Analyzing ...............................................................................................................364
22.2.1 R ...