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

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

Bibliografiske detaljer
Udgivet i:Kabayan (09 Jun. 2001), B1
Format: Article
Sprog:Filipino
Udgivet: 2001
Fag:
Posture
Chronic pain