BMD	Bone Mineral Density
BMC	Bone Mineral Content
DXA	Dual-Energy X-ray Absorptiometry
BMI	Body Mass Index
FSH	Follicle-Stimulating Hormone
LH	Luteinizing Hormone
T3	Triiodothyronine
T4	Thyroxine
TSH	Thyroid-Stimulating Hormone
AST	Aspartate Aminotransferase
ALT	Alanine Aminotransferase
GGT	Gamma-Glutamyl Transferase
LDH	Lactate Dehydrogenase
CK	Creatine Kinase
MPV	Mean Platelet Volume
VAT	Visceral Adipose Tissue
ITRA	International Trail Running Association
ISCD	International Society for Clinical Densitometry
FEDME	Federación Española de Deportes de Montaña y Escalada