title: Clinical problem-solving. A masked marauder.
authors.affiliation: Division of Clinical Decision Making, New England Medical Center, Tufts University School of Medicine, Boston, MA 02111.
authors.forename: S G
authors.initials: SG
authors.lastname: Pauker
authors.forename: R I
authors.initials: RI
authors.lastname: Kopelman
mesh_terms: D000038:Abscess / Q000150:complications / Q000175:diagnosis; D001064:Appendicitis / Q000150:complications / Q000175:diagnosis*; D001172:Arthritis, Rheumatoid / Q000150:complications; D003937:Diagnosis, Differential; D006615:Hip; D006801:Humans; D007416:Intestinal Perforation / Q000150:complications / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D010146:Pain / Q000209:etiology; D012422:Rupture, Spontaneous; D014057:Tomography, X-Ray Computed