The variations of basal value (before morning feeding at 3-4 days interval) and daily pattern (on 4and 18day of treat-  ment with 8 blood collections within 24h) of hormones and metabolites were studied in four dairy cows; 2 in early and  2 in late lactation. which were alternatively injected daily for a period of 21 days with 26. 3 mg rbST or saline.   The rbST  i... https://thegreensjunglebeautyshops.shop/product-category/shampoo/