A
Actinomycosis
Acute bronchitis
Acute endocarditis
Acute pharyngitis
Acute respiratory distress syndrome
Angioedema
Aspergillosis
B
Babesiosis
Bacillary angiomatosis
Blastomycosis
Bloody diarrhea
Bordetella pertussis
Bronchoalveolar lavage
Burkitt lymphoma
C
Cat-scratch disease
Cellulitis
Centor criteria
Cephalosporins
Chagas disease
Chediak-Higashi syndrome
Chlamydia
Chronic granulomatous disease
CMV mononucleosis
CMV retinitis
Coccidiomycosis
Condyloma acuminata
Condyloma lata
Congenital rubella
Congenital syphilis
Congenital toxoplasmosis
Creutzfeldt-Jakob Disease
Croup
Cryoglobulinemia
Cryptococcal meningitis
Culture negative endocarditis
Cystic Fibrosis
Cysticercosis
Cytomegalovirus
D
Dactylitis
Dilated cardiomyopathy
Disseminated gonococcal infection
Duke criteria
E
Ehrlichiosis
Epididymitis
Epiglottitis
Erythema marginatum
F
Focal segmental glomerulosclerosis
G
Giant cell bone tumor
Giardiasis
Gonorrhea
Granuloma inguinale
Guillain-Barre syndrome
H
Hand-foot-mouth disease
Hemolytic uremic syndrome
Henoch-Schonlein purpura
Hepatic encephalopathy
Hepatitis
Hepatitis A
Hepatitis B
Hepatitis E
Herpangina
Herpetic Whitlow
Histoplasmosis
HIV vaccinations and prophylaxis
HSV retinitis
Human bites
Human Immunodeficiency Virus
Hydatid disease
Hyper-IgE syndrome
Hypercalcemia
Hypersensitivity reactions
I
Idiopathic pulmonary fibrosis
Infective endocarditis
Influenza
Invasive Aspergillosis
J
Jarisch-Herxheimer reaction
K
Kaposi's Sarcoma
Klebsiella pneumoniae
L
Legionairre's disease
Lemierre's syndrome
Leprosy
Leukocyte Adhesion Defect
Light's criteria
Lyme disease
M
Malaria
Malignant otitis externa
Marantic Endocarditis
Molluscum contagiosum
Mononucleosis
Mucormycosis
Mucosa-associated lymphoid tissue lymphoma
Mycobacterium avium Complex
Mycoplasma pnuemonia
N
Neutropenic fever
Nocardiosis
O
Osteomyelitis
P
Parapneumonic effusion
Penicillins
Peptic ulcer disease
Pericarditis
Peritonsillar abscess
Pleural effusion
Pneumocystis jiroveci pneumonia
Pneumonia
PORT criteria
Postinfectious glomerulonephritis
Progressive multifocal leukoencephalopathy
Pseudomonas aeruginosa
Pyelonephritis
R
Rabies
Ramsay Hunt syndrome
Rocky mountain spotted fever
S
Sarcoidosis
Scabies
Scarlet fever
Secondary Amyloidosis
Severe Combined Immunodeficiency
Sinusitis
SLE endocarditis
Spontaneous bacterial peritonitis
Streptococcus pneumoniae
Sub-acute endocarditis
Syphilis
T
Thyroiditis
Topical sprue
Toxoplasmosis
Trachoma
Trichinellosis
Tuberculosis
Type 3 hypersensitivity reaction
Type 4 Hypersensitivity reaction
U
Urinary tract infections
W
Waterhouse-Friedrichsen Syndrome
Whipple's disease