JOURNAL OF A MEDICAL AND POPULATION GENETIC SURVEY EXPEDITION 
OF THE RESEARCH VESSEL ALPHA HELIX 
TO THE 
BANKS AND TORRES ISLANDS OF THE NEW HEBRIDES, 
SOUTHERN ISLANDS OF THE BRITISH SOLOMON ISLANDS PROTECTORATE 
AND PINGELAP ATOLL, EASTERN CAROLINE ISLANDS 
September 8, 1972 to November 26, 1972 
D. Carleton Gajdusek 
