TY - GEN AU - FAZEKAS,I TI - [Effects of ammonium chloride therapy on the neuro-endocrine system in chronic headaches] SN - 0019-1442 PY - 2003///0501 KW - Ammonium Chloride KW - therapeutic use KW - Endocrine System KW - Headache KW - therapy KW - Headache Disorders KW - Humans N1 - Publication Type: Journal Article ER -