Musculoskeletal system Decrease of growth factor : reduce size & total number muscle cell Osteoporosis Most common fracture : proximal femur, hip, humerus, wrist
Nutrition and metabolism
Immune system and infections Size liver spleen Immune response
Musculoskeletal system Decrease of growth factor : reduce size & total number muscle cell Osteoporosis Most common fracture : proximal femur, hip, humerus, wrist Nutrition and metabolism Immune system and infections Size liver spleen Immune response