In 1936 the Rockefeller Foundation and the Sir Halley Stewart Trust awarded research grants to the Tavistock Clinic.
ATM Wilson became the Rockefeller Fellow and Eric Wittkower the Sir Halley Stewart Fellow.
ATM Wilson studied the psychological and social aspects of peptic ulcers .
Eric Wittkower collaborated with St Bart’s Hospital on cardiac pain and St Mary’s on the pathogenesis of asthma.