MEDLINE Subheadings:
- aa – Analogs & Derivatives
- ab – Abnormalities
- ad – Administration & Dosage
- ae – Adverse Effects
- ag – Agonists
- ah – Anatomy & Histology
- ai – Antagonists & Inhibitors
- an – Analysis
- bi – Biosynthesis
- bl – Blood
- bs – Blood Supply
- cf – Cerebrospinal Fluid
- ch – Chemistry
- ci – Chemically Induced
- cl – Classification
- cn – Congenital
- co – Complications
- cs – Chemical Synthesis
- ct – Contraindications
- cy – Cytology
- de – Drug Effects
- df – Deficiency
- dh – Diet Therapy
- di – Diagnosis
- dt – Drug Therapy
- du – Diagnostic Use
- ec – Economics
- ed – Education
- eh – Ethnology
- em – Embryology
- en – Enzymology
- ep – Epidemiology
- es – Ethics
- et – Etiology
- gd – Growth & Development
- ge – Genetics
- hi – History
- im – Immunology
- in – Injuries
- ip – Isolation & Purification
- ir – Innervation
- is – Instrumentation
- lj – Legislation & Jurisprudence
- ma – Manpower
- me – Metabolism
- mi – Microbiology
- mo – Mortality
- mt – Methods
- nu – Nursing
- og – Organization & Administration
- pa – Pathology
- pc – Prevention & Control
- pd – Pharmacology
- ph – Physiology
- pk – Pharmacokinetics
- po – Poisoning
- pp – Physiopathology
- ps – Parasitology
- px – Psychology
- py – Pathogenicity
- ra – Radiography
- re – Radiation Effects
- rh – Rehabilitation
- ri – Radionuclide Imaging
- rt – Radiotherapy
- sc – Secondary
- sd – Supply & Distribution
- se – Secretion
- sn – Statistics & Numerical Data
- st – Standards
- su – Surgery
- td – Trends
- th – Therapy
- tm – Transmissioin
- to – Toxicity
- tr – Transplantation
- tu – Therapeutic Use
- ul – Ultrastructure
- ur – Urine
- us – Ultrasonography
- ut – Utilization
- ve – Veterinary
- vi – Virology
Subheading Groupings
- Related subheadings have been grouped to allow for additional, relevant retrieval.
- Not all subheadings have been placed in these groupings - some do not logically fit.
Families
of Subheading Explosions
| adverse effects | etiology | physiology |
| poisoning | chemically induced | genetics |
| toxicity | complications | growth & development |
| secondary | immunology | |
| analysis | congenital | metabolism |
| blood | embryology | biosynthesis |
| cerebrospinal fluid | genetics | blood |
| isolation & purification | immunology | |
| analysis | congenital | metabolism |
| blood | embryology | biosynthesis |
| cerebrospinal fluid | genetics | blood |
| isolation & purification | immunology | cerebrospinal fluid |
| urine | microbiology | deficiency |
| virology | enzymology | |
| anatomy & histology | parasitology | pharmacokinetics |
| blood supply | transmission | urine |
| cytology | physiopathology | |
| pathology | metabolism | secretion |
| ultrastructure | biosynthesis | |
| embryology | blood | statistics & numer data |
| abnormalities | cerebrospinal fluid | epidemiology |
| innervation | deficiency | ethnology |
| enzymology | mortality | |
| chemistry | pharmacokinetics | supply & distribution |
| agonists | urine | utilization |
| analogs & derivatives | ||
| antagonists & inhibitors | microbiology | surgery |
| chemical synthesis | virology | transplantation |
| complications | organization & admin | therapeutic use |
| secondary | economics | administration & dosage |
| legislation & jurisprudence | adverse effects | |
| cytology | manpower | contraindications |
| pathology | standards | poisoning |
| ultrastructure | supply & distribution | |
| trends | therapy | |
| diagnosis | utilization | diet therapy |
| pathology | drug therapy | |
| radiography | pharmacology | nursing |
| radionuclide imaging | administration & dosage | prevention & control |
| ultrasonography | adverse effects | radiotherapy |
| poisoning | rehabilitation | |
| embryology | toxicity | surgery |
| abnormalities | agonists | transplantation |
| antagonists & inhibitors | ||
| epidemiology | contraindications | |
| ethnology | diagnostic use | |
| mortality | pharmacokinetics |