Review of the previous edition:"Not a day goes by that I don't refer to this book. It is super quick to look up virtually anything and read about the therapy in under five minutes. I thank Dr. Lebwohl for sharing his wisdom and insights with me on a daily basis." --©Doody’s Review Service, 2022, Patricia Wong, MD (Private Practice)Doody's Score: 4 Stars!

• Acanthosis nigricansAcne keloidalis nuchaeAcne vulgarisAcrodermatitis enteropathicaActinic keratosisActinic prurigoActinomycosisAcute generalized exanthematous pustulosisAllergic contact dermatitis and photoallergyAlopecia areataAmyloidosisAndrogenetic alopeciaAngiolymphoid hyperplasia with eosinophiliaAntiphospholipid syndromeAphthous stomatitisAtopic dermatitisAtypical fibroxanthoma and pleomorphic dermal sarcomaAtypical neviAutoimmune progesterone dermatitisBacillary angiomatosisBalanoposthitisBasal cell carcinomaBecker nevusBed bugsBehçet diseaseBites and stingsBlastomycosisBlistering distal dactylitisBody dysmorphic disorder (dermatologic non-disease)Bowen disease and erythroplasia of QueyratBullous pemphigoidBurning mouth syndrome (glossodynia)Calcinosis cutisCalciphylaxisCapillaritis (pigmented purpuric dermatoses, purpura pigmentosa)Cat scratch diseaseCelluliteCellulitis and erysipelasChancroidCheilitisChilblainsChondrodermatitis nodularis helicis chronicusChromoblastomycosisChronic actinic dermatitisCoccidioidomycosisCondyloma acuminataCOVID-19 dermatosesCryoglobulinaemiaCryopyrin-associated periodic syndrome (CAPS)/NLRP3-associated autoinflammatory disease (NLRP3-AID)CryptococcosisCutaneous candidiasis and chronic mucocutaneous candidiasisCutaneous larva migransCutaneous polyarteritis nodosaDarier diseaseDecubitus (pressure) ulcersDelusions of parasitosisDermatitis artefactaDermatitis herpetiformisDermatofibrosarcoma protuberansDermatomyositisDiaper dermatitisDiscoid (nummular) eczemaDiscoid lupus erythematosusDissecting cellulitis of the scalpDReSS syndrome: drug reaction with eosinophilia and systemic symptoms/drug-induced hypersensitivity syndrome (DiHS)Drug eruptionsEosinophilic fasciitisEpidermal neviEpidermodysplasia verruciformisEpidermolysis bullosaEpidermolysis bullosa acquisitaErosive pustular dermatosisErythema annulare centrifugumErythema dyschromicum perstansErythema elevatum diutinumErythema multiformeErythema nodosumErythrasmaErythrodermaErythrokeratodermasErythromelalgiaErythropoietic protoporphyriaExtramammary Paget diseaseFlushingFollicular mucinosisFolliculitisFolliculitis decalvansFox-Fordyce diseaseFrontal fibrosing alopeciaFurunculosisGeographic tongueGianotti-Crosti syndromeGonorrhoeaGraft-versus-host diseaseGranuloma annulareGranuloma facialeGranuloma inguinaleGranulomatous cheilitisHailey-Hailey diseaseHand and foot eczema (endogenous, dyshidrotic eczema, pompholyx)HaemangiomasHereditary angioedemaHereditary hemorrhagic telangiectasiaHerpes genitalisHerpes labialisHerpes zosterHidradenitis suppurativaHistoplasmosisHydroa vacciniformeHyperhidrosisHypertrichosis and hirsutismHypopigmented disordersIchthyosesImpetigoInducible urticarias, aquagenic pruritus, and cholinergic pruritusIrritant contact dermatitisJellyfish stingsJessner lymphocytic infiltrateJuvenile plantar dermatosisJuvenile xanthogranulomaKaposi sarcomaKawasaki diseaseKeloidsKeratoacanthomaKeratosis lichenoides chronicaKeratosis pilaris and variantsLangerhans cell histiocytosisLeg ulcersLeiomyomaLeishmaniasisLentigo malignaLeprosy (including reactions)Leukocytoclastic vasculitis (cutaneous small-vessel vasculitis)Lichen myxedematosusLichen nitidusLichen planopilarisLichen planusLichen sclerosusLichen simplex chronicusLinear immunoglobulin A bullous dermatosisLipodermatosclerosisLipoedemaLipoid proteinosisLivedo reticularisLivedoid vasculopathyLyme borreliosisLymphangioma circumscriptumLymphedemaLymphocytoma cutisLymphogranuloma venereumLymphomatoid papulosisMalignant atrophic papulosisMelanomaMastocytosesMelasmaMerkel cell carcinomaMethicillin-resistant Staphylococcus aureus (MRSA)MiliariaMolluscum contagiosumMorphoeaMpoxMucocelesMucous membrane pemphigoidMycetoma: eumycetoma and actinomycetomaMycobacterial (atypical) skin infectionsMycosis fungoides and Sézary syndromeMyiasisMyxoid cystNail psoriasisNecrobiosis lipoidicaNecrolytic acral erythemaNecrolytic migratory erythemaNeurofibromatosis type 1Naevoid basal cell carcinoma syndrome (Gorlin syndrome)Nevus sebaceusNotalgia parestheticaOnchocerciasisOral lichen planusOrfPalmoplantar keratodermaPalmoplantar pustulosisPanniculitisParacoccidioidomycosisParapsoriasisParonychiaParvovirus infectionPediculosisPemphigusPerforating dermatosesPerioral dermatitisPeutz-Jeghers syndromePinta and yawsPitted and ringed keratolysis (keratolysis plantare sulcatum)Pityriasis lichenoides chronicaPityriasis lichenoides et varioliformis acutaPityriasis roseaPityriasis rubra pilarisPolycystic ovary syndromePolymorphic light eruptionPorokeratosesPorphyria cutanea tardaPort wine stain (‘nevus flammeus’)Postinflammatory hyperpigmentation and other disorders of hyperpigmentationPregnancy dermatosesPretibial myxoedemaPrurigo nodularisPrurigo pigmentosaPruritusPruritus aniPruritus vulvaePseudofolliculitis barbaePseudoxanthoma elasticumPsoriasisPsychogenic excoriationPyoderma gangrenosumPyogenic granulomaRadiation dermatitisRaynaud disease and phenomenonReactive arthritisRelapsing polychondritisRhinophymaRocky Mountain spotted fever and other rickettsial infectionsRosaceaSarcoidosisScabiesScleredemaScleroderma (systemic sclerosis)Sebaceous gland hyperplasiaSeborrhoeic eczemaSeborrheic keratosisSporotrichosisSquamous cell carcinomaStaphylococcal scalded skin syndromeStasis dermatitisSteatocystoma multiplexStoma careStriae distensae cutis (stretch marks)Subacute cutaneous lupus erythematosusSubcorneal pustular dermatosisSubcutaneous fat necrosis of the newbornSweet syndromeSyphilisSyringomataTinea capitisTinea corporis, tinea cruris, and tinea pedisTinea unguiumTinea versicolor (pityriasis versicolor)Toxic epidermal necrolysis and Stevens-Johnson syndromeTransient acantholytic dermatosis (Grover disease)TrichotillomaniaTuberculosis (cutaneous) and tuberculidsUrticaria and angioedemaVaricellaViral exanthemsVitiligoWartsWells syndromeXanthomasXeroderma pigmentosumXerosisYellow nail syndrome