Fatigue goes to rheumatology or infectious disease
The majority of the population is deficient in Vitamin D3 and they dont even realize it
Its bacteriostatic properties allow healthcare professionals to use it safely over extended periods, which is crucial for treatment protocols that require frequent dosing
Jelovac, N., Sikiric, P., Rucman, R., et al
R 3 is C 2 -C 6 alkyl, C 2 -C 6 alkenyl, C 1 -C 4 haloalkyl, optionally substituted C 3 -C 6 cycloalkyl, optionally substituted C 2 -C 7 heterocycloalkyl, optionally substituted C 6 -C 10 aryl, OR 6 , NR 5 R 6 , C(O)R 7 , CO 2 R 6 , C(O)NR 5 R 6 , N(R 5 )C(O)R 7 , N(R 5 )CO 2 R 7 , NHS(O) 2 R 7 , S(O) 2 NR 5 R 6 , or R 2 and R 3 together form an optionally substituted C 2 -C 7 heterocycloalkyl ring
Current Pharmaceutical Design, 24 (18), 19902001