APA

Hecker M., Völp A., . (20040726). [Tolerability of Icelandic moss lozenges in upper respiratory tract diseases - multicentric drug monitoring study with 3,143 children]. : Forschende Komplementarmedizin und klassische Naturheilkunde = Research in complementary and natural classical medicine.

Chicago

Hecker M, Völp A, . 20040726. [Tolerability of Icelandic moss lozenges in upper respiratory tract diseases - multicentric drug monitoring study with 3,143 children]. : Forschende Komplementarmedizin und klassische Naturheilkunde = Research in complementary and natural classical medicine.

Harvard

Hecker M., Völp A., . (20040726). [Tolerability of Icelandic moss lozenges in upper respiratory tract diseases - multicentric drug monitoring study with 3,143 children]. : Forschende Komplementarmedizin und klassische Naturheilkunde = Research in complementary and natural classical medicine.

MLA

Hecker M, Völp A, . [Tolerability of Icelandic moss lozenges in upper respiratory tract diseases - multicentric drug monitoring study with 3,143 children]. : Forschende Komplementarmedizin und klassische Naturheilkunde = Research in complementary and natural classical medicine. 20040726.