cystitis
Chickenpox
Candidiasis
carotidynia
Carotenemia
Carpal Tunnel Syndrome
Coronary heart disease
Cretinism
Chagas disease
Chlamydia
Catatonia
Cardiac arrhythmia
Coccidioidomycosis
Chorditis
Congenital rubella syndrome
Callus
Congestive heart failure
Clinical depression
Cystic fibrosis
Cerebral palsy
Conjunctivitis
Canavan disease
Chronic renal failure
Ciguatera
Cortical dysplasia
Chilaiditi syndrome
Cryptococcosis
Chorea
Childhood disintegrative disorder
Congenital heart defect
Conversion disorder
Campylobacteriosis
Chalazion
Cysticercosis
Choanal atresia
Chronic granulomatous disease
Cavernous angioma
Cirrhosis
Creutzfeldt-Jakob disease
Color blindness
Cholera
Cowpox
Cyclothymia
Cervical cancer
Central obesity
COPD
Conduct disorder
Claustrophobia
Cholecystitis
Cryptosporidiosis
Cluster headache
Carcinoma of the penis
Congenital hypothyroidism
Cor pulmonale
Cancer of the larynx
Carbon monoxide poisoning
Congenital adrenal hyperplasia
Constrictive pericarditis
Combined hyperlipidemia
Cryptorchidism
Concussion of the brain
Chancroid
Cat scratch fever
Cleft
Cardiac tamponade
Cephalic disorder
Compartment syndrome
Colorectal cancer
Choking
Constipation
Common cold
Conjoined twins
Coeliac disease
Chilblain
Chronic myelogenous leukemia
Coprostanic Acidemia
Cataplexy
Choriocarcinoma
Craniofrontonasal syndrome
Chondroma
Convergence insufficiency
Combined immunodeficiencies
Calcifying epithelial odontogenic tumor
Chronic lymphocytic leukemia
Contagious bovine pleuropneumonia
Cystic medial necrosis
Chromosome 15q trisomy
Clavicle fracture
Calcifying odontogenic cyst
Condensing osteitis
Connective tissue disease
Contact dermatitis
Coloboma
Craniosynostosis
Circadian rhythm sleep disorder
Cotton fever
Corneal ulcer
Cholasma
Cholangitis
Capillariasis
Crab louse
Cytomegalovirus
Cataract
Chikungunya
Cervicitis
Cerebral edema
Cardiovascular disease
Chorioretinitis