Can someone provide a detailed technical overview regarding the nutritional formulation of Pedigree Pro Mother and Puppy? Specifically, I am interested in understanding the comprehensive nutritional profile, including macronutrients, micronutrients, and essential amino acids critical for lactating bitches and growing puppies. How does this formulation align with current recommendations established by veterinary nutrition standards? Furthermore, are there published clinical studies or peer-reviewed research that support its efficacy and safety? A discussion on potential adverse effects, alternative formulations, or any adjustments required for specific physiological conditions would also be appreciated.