Maling paggamit ng backpack, maaring maging sanhi ng chronic back pain

Maling paggamit ng backpack, maaring maging sanhi ng chronic back pain

Dades bibliogràfiques
Publicat a:Kabayan (09 Jun. 2001), B1
Format: Article
Idioma:Filipino
Publicat: 2001
Matèries:
Posture
Chronic pain