ʻO ka "gateway effect" kaulana ma waena o ka e-cigarettes a me ka puhi paka he kumuhana e piʻi mau ana i ...
ʻO ka "gateway effect" kaulana ma waena o ka e-cigarette a me ka puhi paka, he kumuhana ia e puka mau ana ma ka nūhou a me nā "ʻoiaʻiʻo" he nui. ʻO kēia lā kahi haʻawina mai ...