neurological symptom
headache
784
http://id.loc.gov/authorities/subjects/sh85059488
http://purl.bioontology.org/ontology/MEDDRA/10019211
http://purl.bioontology.org/ontology/MEDDRA/10019231
http://purl.bioontology.org/ontology/MESH/D006261
http://purl.bioontology.org/ontology/SNOMEDCT/25064002
http://purl.obolibrary.org/obo/HP_0002315
http://purl.obolibrary.org/obo/NCIT_C34661
RC392
HA
R51
Pain in various parts of the head, not confined to the area of distribution of any nerve.
RB128
The symptom of pain in the cranial region. It may be an isolated benign occurrence or manifestation of a wide variety of headache disorders.
cephalgia
head pain
headache NEC
headache NOS
headaches
pain in head