China 
Africa 
- Human biology
- Human bocavirus
- Human body
- Human brain
- Human breast
- Human chromosome
- Human cloning
- Human cognition
- Human condition
- Human coronavirus 229e
- Human coronavirus nl63
- Human coronavirus oc43
- Human cytomegalovirus
- Human embryonic development
- Human embryonic stem cell
- Human enhancement
- Human epigenome
- Human experimentation
- Human fat
- Human feces
- Human fertilization
- Human flea
- Human flourishing
- Human genome
- Human granulocytic anaplasmosis
- Human growth hormone
- Human herpesvirus 1
- Human herpesvirus 4
- Human herpesvirus 5
- Human herpesvirus 6
- Human herpesvirus 7
- Human herpesvirus 8
- Human insulin
- Human intellect
- Human intelligence
- Human interactome
- Human lactation
- Human menopausal gonadotropin
- Human microbiome
- Human milk
- Human milk oligosaccharides
- Human monocytic ehrlichiosis
- Human papillomavirus
- Human parainfluenza viruses
- Human parasites
- Human pathogen
- Human perception
- Human placental lactogen
- Human platelet antigens
- Human radiation experiments
- Human reproductive system
- Human respiratory syncytial virus
- Human rhinovirus
- Human right to water and sanitation
- Human skeleton
- Human skin
- Human tissue
- Human tooth
- Human trypanosomiasis
- Human virome
- Human welfare
- Human-animal hybrid
- Human-in-the-loop
- Human-machine system
- Human-to-human transmission
- Humanin
- Humanistic psychology
- Humanitarian Device Exemption
- Humanitarian aid
- Humanitarian crises
- Humanized antibody
- Humectants
- Humeral head
- Humeral shaft
- Humeroradial joint
- Humeroulnar joint
- Humerus
- Humic acid
- Humic substances
- Humoral immune deficiency
- Humoral immunity
- Humorism
- Humphrey visual field analyser
- Humulene
- Humulus
- Hunchback
- Hunger
- Hunger strike
- Hunner's ulcer
- Hunter syndrome
- Hunter-Schreger bands
- Hunting reaction
- Huntingtin
- Huntington's disease
- Huperzine A
- Hurdle technology
- Hurler syndrome
- Hurler-Scheie syndrome
- Hurthle cell
- Hutchinson's sign
- Hutchinson's teeth
- Huxley's layer
- Hwp1
- Hyaline
- Hyaline arteriolosclerosis
- Hyaline cartilage
- Hyaline membrane disease
- Hyalinizing clear cell carcinoma
- Hyalocytes
- Hyaloid artery
- Hyaluronan
- Hyaluronan synthase
- Hyaluronate
- Hyaluronic acid
- Hyaluronidase
- Hybrid coronary revascularization
- Hybrid materials
- Hybrid operating room
- Hybrid orbitals
- Hybridization
- Hybridization assay
- Hybridomas
- Hycanthone
- Hyclate
- Hydantoin
- Hydatid disease
- Hydatidiform mole
- Hydnocarpus wightianus
- Hydralazine
- Hydramnios
- Hydranencephaly
- Hydrastis
- Hydrated silica
- Hydration
- Hydration energy
- Hydrazine
- Hydrazine sulfate
- Hydrazines
- Hydrazinophthalazine
- Hydrazone
- Hydride
- Hydroa vacciniforme
- Hydrobromic acid
- Hydrobromide
- Hydrocarbon chain
- Hydrocarbons
- Hydrocele
- Hydrocephalus
- Hydrochloride
- Hydrochlorofluorocarbon