Management of the infant with persistent diarrhea.
D001431:Bacteriological Techniques; D002908:Chronic Disease; D003968:Diarrhea, Infantile / Q000175:diagnosis / Q000628:therapy*; D005243:Feces / Q000032:analysis / Q000382:microbiology; D006801:Humans; D007223:Infant; D008487:Medical History Taking; D010808:Physical Examination; D000515:alpha 1-Antitrypsin / Q000032:analysis
D000515:alpha 1-Antitrypsin