title: Letter: Physical signs and diagnosis.
mesh_terms: D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D010538:Peritonitis / Q000175:diagnosis*; D010808:Physical Examination; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000175:diagnosis*; D012422:Rupture, Spontaneous / Q000175:diagnosis