Health problems among international travellers: From a subtropical region to tropical and non-tropical regions

Autor:	Pai, H.H., Wang, W.T., Lai, J.L.
Zdroj:	In Travel Medicine and Infectious Disease 2007 5(6):404-404
Databáze:	ScienceDirect
Externí odkaz:	Zobrazit plný text záznamu Full Text from ScienceDirect