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The Medical Journal of Australia
|
March 17, 1984
Latest developments in contraception
E L Billings
Acta Europaea Fertilitatis
|
January 1, 1991
The simplicity of the Ovulation Method and its application in various circumstances
E L Billings
The American Journal of Tropical Medicine and Hygiene
|
March 1, 1971
Worldwide pattern of skin sensitivity to histoplasmin
P Q Edwards, E L Billings
Lancet (London, England)
|
October 14, 1972
A trial of the ovulation method of family planning in Tonga
M C Weissmann, L Foliaki, E L Billings, et al.
Lancet (London, England)
|
February 5, 1972
Symptoms and hormonal changes accompanying ovulation
E L Billings, J B Brown, J J Billings, et al.
Page
of 1
Search research articles
Search
Showing results (1-10 of 5) with videos related to
Sort By:
Page
of 1
The Medical Journal of Australia
|
March 17, 1984
Latest developments in contraception
E L Billings
Acta Europaea Fertilitatis
|
January 1, 1991
The simplicity of the Ovulation Method and its application in various circumstances
E L Billings
The American Journal of Tropical Medicine and Hygiene
|
March 1, 1971
Worldwide pattern of skin sensitivity to histoplasmin
P Q Edwards, E L Billings
Lancet (London, England)
|
October 14, 1972
A trial of the ovulation method of family planning in Tonga
M C Weissmann, L Foliaki, E L Billings, et al.
Lancet (London, England)
|
February 5, 1972
Symptoms and hormonal changes accompanying ovulation
E L Billings, J B Brown, J J Billings, et al.
Page
of 1