A preliminary randomized,single-blinded,placebo-controlled clinical dose-response study to elucidate the effect of ongoing isometric contraction of muscles on the vital capacity of lungs on administering Blatta orientalis

A preliminary randomized,single-blinded,placebo-controlled clinical dose-response study to elucidate the effect of ongoing isometric contraction of muscles on the vital capacity of lungs on administering Blatta orientalis