Back: Abies-c., Abies-n., Abrotanum, Absin., Acet-ac., Aconite, Act-sp., Aesculus, Aethusa, Agaricus, Agn., Ail., Alco-s., All-c., All-s., Aloe, Alst-c., Alum-met., Alumina, Alumn., Am-be., Am-br., Am-c., Am-caust., Am-m., Ambr., Aml-n., Ammc., Amph., Amyg-am., Anacardium, Anag., Anan., Ang., Ant-c., Ant-o., Ant-s., Ant-t., Anth., Anthracinum, Ap-g., Aphis., Apis, Apocynum, Aranea, Arg-n., Argentum, Arnica, Ars-h., Ars-i., Ars-met., Ars-s-f., Arsenicum, Arum-d., Arum-t., Arund., Asafoetida, Asarum europaeum, Asc-c., Asc-t., Aspar., Aster., Atro., Aur-m-n., Aur-m., Aur-s., Aurum, Bad., Baptisia, Bar-acet., Baryta carb., Bar-m., Bart., Belladonna, Benz-ac., Benz., Berberis, Bism-ox., Blatta, Bol., Borax, Both-l., Bovista, Brach., Bromium, Bryonia, Bufo, Bufo-s., Cact., Cahin., Caj., Caladium, Calc-ar., Calc-caust., Calcarea flour., Calc-p., Calc-s., Calcarea, Calen., Camph., Cann-i., Cann-s., Cantharis, Caps., Carb-ac., Carb-an., Carb-v., Carbn-h., Card-m., Carl., Casc., Cast-eq., Cast., Caulophyllum, Causticum, Cedr., Cench., Cere-b., Chamomilla, Chelidonium, Chen-a., Chen-v., Chim., Chin-ar., Chin-s., China, Chlf., Chlol., Chlorum, Chr-ac., Chr-o., Cicuta, Cimic., Cimx., Cina, Cinchona, Cinnam., Cinnb., Cist., Clem., Cob., Coc-c., Cocc., Cod., Coff-t., Coffea, Colchicum, Coloc., Com., Conium, Conv., Copaiva, Cor-r., Corn., Croc., Crot-c., Crot. horridus, Croto-t., Cub., Cundurango, Cupr-acet., Cupr-ar., Cupr-s., Cuprum, Cur., Cyclamen, Cypr., Daph., Der., Digitalis, Dioscorea, Dirc., Dol., Dor., Drosera, Dulcamara, Echi., Elaps, Elat., Equis., Erig., Ery-a., Eug., Euon., Eup-per., Eup-pur., Euphrasia, Euphr., Eupi., Fago., Ferr-acet., Ferr-ar., Ferr-i., Ferr-m., Ferr-ma., Ferr-p., Ferr-s., Ferrum, Fl-ac., Form., Gad., Gambogia, Gelsemium, Gent-l., Gins., Gloninum, Gnaph., Gran., Graphites, Gratiola, Guai., Guare., Gymn., Haem., Hamamelis, Helleborus, Helo., Helonias, Hepar, Hipp., Hura, Hydr-ac., Hydrastis, Hydrc., Hyoscyamus, Hypericum, Ignatia, Ind., Indg., Inul., Iodium, Iodof., Ip., Ipom., Iris, Iris-foe., Jac-c., Jac., Jatropa, Jug-c., Jug-r., Kali-acet., Kali-ar., Kali-bi., Kali-br., Kali-c., Kali-chl., Kali-cy., Kali-i., Kali-n., Kali-p., Kali-s., Kalm., Kreosotum, Lac-ac., Lac-c., Lac-d., Lachesis, Lachn., Lact., Lam., Lap-a., Laur., Lec., Ledum, Lept., Lil-t., Lith-c., Lith-m., Lob-c., Lob-s., Lobelia, Lycopodium, Lycps., Lyss., Mag-c., Mag-m., Mag-p., Mag-s., Manc., Mang., Medorrhinum, Meli., Meny., Meph., Merc-c., Merc-i-f., Merc-i-r., Merc-s., Mercurius, Merl., Mez., Millefolium, Morph., Mosch., Mur-ac., Murx., Mygal., Myric., Naja, Nat-ar., Nat-c., Nat-hchls., Natrum mur., Nat-p., Nat-s., Nicc., nitricum acidum, Nit-s-d., Nux-m., Nux-v., Nym., Oci., Oena., Ol-an., Ol-j., Olnd., Onos., Opium, Osm., Ox-ac., Paeon., Pall., Par., Paull-p., Peti., Petroleum, Petros., Ph-ac., Phel., Phosphorus, Phys., Phytolacca, Pic-ac., Pin-s., Pip-m., Plan., Platina, Plb., Plect., Podophyllum, Prun., Psorinum, Ptelea trifoliata, Puls-n., Pulsatilla, Pyrog., Pyrus, Ran-b., Ran-s., Raph., Rat., Rheum, Rhododendron, Rhus-r., Rhus-t., Rhus-v., Rob., Rumx., Ruta, Sabad., Sabal, Sabin., Sal-ac., Sambucus, Sanguinaria, Sanicula, Sarr., Sarsaparilla, Secale, Selenium, Senec., Seneg., Senn., Sepia, Silicea, Sin-a., Sin-n., Sol-n., Sol-t-ae., Spigelia, Spongia, Squil., Stann., Staphysagria, Stict., Still., Stramonium, Stront-c., Stry., Sul-ac., Sul-i., Sulph., Sumb., Symphytum, Syphilinum, Tabacum, Tanac., Tarax., Tarent-c., Tarent., Tell., Tep., Ter., Teucrium, Thea, Theridion, Thuja, Til., Tril., Trombidium, Tuberculinum, Tus-p., Ustilago, Valer., Vario., Verat-v., Veratrum, Verb., Vesp., Vib., Viol-o., Viol-t., Vip., Wies., Xan., Zinc-acet., Zinc-s., Zincum met., Zing., Ziz.
Back, abscess: Arsenicum, Asafoetida, Calc-p., Cuprum, Hepar, Iodium, Lachesis, Lycopodium, Mez., Petroleum, Ph-ac., Psorinum, Secale, Silicea, Staphysagria, Sulph., Symphytum, Syphilinum, Tarent-c.
Back, abscess, cervical region: Lachesis, Lycopodium, Petroleum, Ph-ac., Psorinum, Secale, Silicea, Tarent-c.
Back, abscess, cervical region, old cicatrices: Silicea
Back, abscess, lumbar region: Calc-p.
Back, abscess, psoas: Arsenicum, Cuprum, Ph-ac., Silicea, Staphysagria, Symphytum, Syphilinum
Back, air, cannot bear a draft of: Hepar, Mercurius, Silicea, Sumb.
Back, air, cannot bear a draft of, on nape: Hepar, Mercurius, Silicea
Back, air, cannot bear a draft of, spine: Sumb.
Back, asleep, sensation, scapula: Anacardium
Back, bar, feeling as though a, in the back: Arsenicum, Lachesis
Back, bifida: Arnica, Arsenicum, Asafoetida, Baryta carb., Calc-p., Calc-s., Calcarea, Carb-v., Dulcamara, Graphites, Hepar, Lachesis, Lycopodium, Mercurius, Mez., nitricum acidum, Phosphorus, Psorinum, Ruta, Silicea, Staphysagria, Sulphur
Back, blood, extravasation of, in lumbar region: Crot. horridus
Back, bluish: Arsenicum, Lachesis, Rhus-t., Vip.
Back, bluish, nape: Arsenicum, Lachesis, Rhus-t.
Back, bluish, right side of back: Vip.
Back, brown: Ant-c., Apis, Lycopodium, Petroleum, Sepia, Thuja
Back, brown spots on: Sepia
Back, brown, skin of neck brown and greasy: Apis, Lycopodium, Petroleum, Sepia, Thuja
Back, brown, spots on shoulders: Ant-c.
Back, bubbling sensation in: Berberis, Lycopodium, Petros., Spigelia, Squil., Tarax.
Back, bubbling sensation in, dorsal region, scapula: Berberis, Lycopodium, Spigelia, Squil., Tarax.
Back, bubbling sensation in, dorsal region, scapula, beneath: Lycopodium, Squil.
Back, bubbling sensation in, dorsal region, scapula, left: Spigelia
Back, bubbling sensation in, dorsal region, scapula, right: Tarax.
Back, bubbling sensation in, lumbar region, agg., when lying and rising from a seat: Berberis
Back, caries of spine, lumbar vertebrae: Silicea
Back, coldness: Abies-c., Aconite, Aesculus, Agaricus, Alco-s., All-c., Alumina, Alumn., Am-br., Am-c., Am-m., Amyg-am., Anacardium, Anag., Ang., Anth., Aphis., Apis, Arg-n., Argentum, Arnica, Arsenicum, Arum-t., Asafoetida, Atro., Aur-m-n., Aurum, Baptisia, Baryta carb., Belladonna, Benz-ac., Berberis, Bol., Bromium, Bryonia, Cact., Caladium, Calc-p., Calc-s., Calcarea, Camph., Cann-i., Cantharis, Caps., Carb-an., Carb-v., Carl., Cast., Causticum, Cedr., Chamomilla, Chelidonium, Chin-ar., Chin-s., China, Chlf., Chr-ac., Cicuta, Cimic., Cina, Coc-c., Cocc., Coffea, Colchicum, Com., Conium, Croc., Crot-c., Croto-t., Cuprum, Cyclamen, Digitalis, Dioscorea, Dulcamara, Elaps, Eup-per., Eup-pur., Fago., Ferr-ar., Ferr-p., Ferrum, Fl-ac., Gelsemium, Gins., Gloninum, Gratiola, Guai., Haem., Hamamelis, Helleborus, Hepar, Hipp., Hydrastis, Hyoscyamus, Hypericum, Ignatia, Ip., Iris, Iris-foe., Jatropa, Jug-c., Kali-ar., Kali-bi., Kali-c., Kali-chl., Kali-i., Kali-n., Kali-p., Kali-s., Kalm., Kreosotum, Lac-d., Lachesis, Lachn., Lact., Laur., Ledum, Lept., Lil-t., Lobelia, Lycopodium, Mag-c., Medorrhinum, Meny., Merc-c., Merc-i-r., Merc-s., Mercurius, Mez., Mosch., Mur-ac., Nat-ar., Nat-c., Natrum mur., Nat-s., nitricum acidum, Nit-s-d., Nux-m., Nux-v., Ol-an., Opium, Ox-ac., Petroleum, Phosphorus, Phys., Pic-ac., Platina, Podophyllum, Ptelea trifoliata, Pulsatilla, Pyrus, Ran-s., Raph., Rhus-t., Rhus-v., Rumx., Ruta, Sabad., Sambucus, Sanguinaria, Sanicula, Sarr., Sarsaparilla, Secale, Seneg., Sepia, Silicea, Spigelia, Spongia, Stann., Staphysagria, Stramonium, Stront-c., Stry., Sulph., Sumb., Tabacum, Tarent., Thuja, Trombidium, Valer., Vario., Veratrum, Viol-t., Zincum met.
Back, coldness, afternoon: Alumina, Apis, Asafoetida, Cast., Cicuta, Cimic., Cocc., Fago., Guai., Hyoscyamus, Lycopodium, Mag-c., Nat-ar., Nat-s., Rumx., Stramonium, Thuja
Back, coldness, afternoon, 2 p.m.: Cicuta, Nat-s.
Back, coldness, afternoon, 3 p.m.: Apis, Lycopodium
Back, coldness, afternoon, 4 p.m.: Mag-c.
Back, coldness, afternoon, after stool: Fago.
Back, coldness, air: Aconite, Agaricus, Benz-ac., Camph., Causticum, Coffea, Dulcamara, Stront-c.
Back, coldness, air, as from cold: Agaricus, Benz-ac., Camph., Causticum, Coffea
Back, coldness, air, as from cold, spreading from spine over body, like an aura epileptica: Agaricus
Back, coldness, air, cold, when in: Stront-c.
Back, coldness, air, open: Aconite, Dulcamara
Back, coldness, cervical region: Alco-s., Calcarea, Cann-i., Chelidonium, Chr-ac., Dulcamara, Fl-ac., Hepar, Iris-foe., Kali-chl., Laur., Lycopodium, Mercurius, Nat-s., Opium, Ran-s., Silicea, Spongia, Thuja, Zincum met.
Back, coldness, cervical region, creeping: Silicea
Back, coldness, cervical region, evening: Dulcamara, Spongia
Back, coldness, cervical region, extending to occiput: Chelidonium
Back, coldness, cervical region, extending, to sacrum on lying down: Thuja
Back, coldness, cervical region, morning: Ran-s.
Back, coldness, cervical region, sensitive to a draft: Hepar, Mercurius, Silicea
Back, coldness, cold, water spurted on, as if: Causticum, Lycopodium, Pulsatilla
Back, coldness, dinner, after: Cedr., Cyclamen
Back, coldness, dorsal region: Abies-c., Agaricus, Am-c., Am-m., Argentum, Aurum, Bol., Camph., Cann-i., Caps., Carl., Causticum, Chamomilla, Chelidonium, Chin-s., Croc., Dioscorea, Eup-per., Haem., Hepar, Iris-foe., Lac-d., Lachn., Ledum, Meny., Nat-c., Petroleum, Phosphorus, Pulsatilla, Rhus-t., Sarr., Sepia, Silicea, Spongia, Sulphur, Tabacum, Thuja, Viol-t.
In 1881, Kent accepted a position as professor of anatomy at the Homeopathic College of Missouri, an institution with which he remained affiliated until 1888. In 1890, Kent moved to Pennsylvania to take a position as Dean of Professors at the Post-Graduate Homeopathic Medical School of Philadelphia. In 1897 Kent published his magnum opus, Repertory of the Homœopathic Materia Medica. Kent moved to Chicago in 1903, where he taught at Hahnemann Medical College.