Table 1. Demographic information of the NTM-BCa subjects. 1NTM-BCa: Women with both NTM lung disease and breast cancer. 2Birth control measures taken by the subjects. N: No; Y: Yes; UK: Unknown; YR: Year. 3Hormore therapy received after the menopause. N: No; Y: Yes; UK: Unknown. 4Types of hormone therapy received. HMP: Homeopathy; YR: Year; M: Month; UK: Unknown