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oa South African Medical Journal - Heaf' multiple puncture tuberculin test - a comparison with intradermal tuberculin P.P.D. In the Cape coloured subject

 

Abstract

A comparison is presented of the observations made on 156 Cape Coloured school children between the ages of 10 and 15 years who were subjected simultaneously to an intradermal tuberculin test using PPD and to the Heaf test using Heaf's Multiple Puncture apparatus.

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/content/m_samj/33/1/AJA20785135_39806
1959-01-01
2016-12-06
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