Billings method is for -
High-Yield Explanation
Cervical Mucus method Also known as 'Billing' s Method' or 'Ovulation method' Based on changes in characteristics of cervical mucosa 1.At ovulation : Watery, clear, smooth, slippery, profuse (like egg White) 2. After ovulation : Thickens and lessens in quantity Ref: Park 25th edition Pgno : 559