hackleshaematemesishair ballshair folliclehairballs/ furballshalf sibhalf-lifehalitosishand rearinghaploidhaplotypeharlequinharlequin bi-color patternharvest mite infestationhavana brownhawheart blockheart failureheart, diseases ofheartwormheatheatstrokehemangiosarcomahemarthrosishematemesishematinichematocrithematologicalhematologyhematomahematomyeliahematopoiesishematuriahemingway cathemizygoushemobartonella (newly renamed mycoplasma haemophilus)hemocliphemodynamichemoglobinhemoglobinuriahemolysishemolysis or hemolytichemolytic anemiahemophiliahemorrhagehemostathepa filterheparinhepatichepatic lipidosishepatitisherbicideherbivorehereditaryheredityheritability rulehermaphroditismherniahernia - herniated tissueherniationhernorrhaphyheterogametic sexheterogeneityheterosis/hybrid vigourheterozygoteheterozygote advantagehhphighland foldhimalayan serieshimmyhip dysplasiahistamineshistiocytomahistocompatabilityhistopathologyhockhomologoushomozygoushookwormhormonehormoneshothousehold pethumerushumoralhwehybridhybrid vigorhydrocephaloushydronephrosishydrophobia (rabies)hydrotherapyhygienehygromahyperhyperadrenocorticishypercalcinuriahyperemiahyperesthesiahyperextensionhypergammaglobulinemiahyperglycemiahyperkalemiahyperkeratosishyperlipidemiahyperoxiahyperphosphatemiahyperplasiahyperpyrexiahypersensitivityhypertensionhyperthermiahyperthyroidismhypertonichypertrophichypertrophic cardiomyopathyhypertrophyhypervitaminosishypervolemiahypohypoadrenalcorticishypocalcemiahypocalciumhypochloremiahypoglycemiahypokalemiahyponatremiahypoperfusionhypopigmentationhypoplasiahyposensitizationhypostasishypotensionhypothermiahypothyroidhypothyroidismhypotoniahypotrichosishypoxemiahypoxiahysterectomy