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Stab wounds of the heart: Two new signs of pneumopericardium
The diagnosis of a small traumatic pneumopericardium may be difficult and differentiation from a left medial pneumothorax or pneumomediastinum is important. Two new signs which only occur in pneumopericardium are described: ...
Pigmenting pityriasis alba
We conducted a prospective study of 20 patients with pigmenting pityriasis alba (PPA) over a period of two years. Characteristic morphology revealed a central zone of bluish hyperpigmentation surrounded by a hypopigmented, ...
Identification of an American hiker
The skeletonized remains of an American hitch-hiker were recovered from a forest near Knysna in the Cape. There were no recognizable features except the presence of dental restorations. The use of the 'fax' to transmit ...
Comparison of the effects of auditory subliminal stimulation and rational-emotive therapy, separately and combined, on self-concept.
The present study investigated the effects on self-concept of Rational-Emotive Therapy and auditory subliminal stimulation (separately and in combination) on 141 undergraduate students with self-concept problems. They were ...
Case study of a schizophrenic patient during social skills training in a forensic psychiatry ward.
A schizophrenic patient's behaviour was monitored over 12 weeks using the Assessment Schedule and Adult Training Instrument, the patient's self-reports of his symptoms of anxiety, scores on the Social Behaviour Schedule, ...