Find link

language:

Find link is a tool written by Edward Betts.

searching for John and Evelyn Billings 2 found (5 total)

alternate case: john and Evelyn Billings

Creighton Model FertilityCare System (766 words) [view diff] exact match in snippet view article find links to article

of the Billings ovulation method (BOM)", which was developed by John and Evelyn Billings in the 1960s. The Billingses issued a paper refuting the claim

James Boyer Brown (2,965 words) [view diff] exact match in snippet view article find links to article

study of breast cancer for that year. James Brown met Doctors John and Evelyn Billings in 1962 and immediately appreciated the rightness of their findings