l carnitine drop L-Carnitine Injection Creatine HCl Drops for Men
Description
This study was approved by the local university's ethics committee and conducted by the Declaration of Helsinki

Available at: 3 "L-Carnitine"

The blood samples were stored at 20

GRADEPro software was used to analyze the quality of evidence or certainty in the body of evidence for each outcome, and we classified the quality of evidence as high, moderate, low, and very low
