THE number of tentacles in Hydra vulgaris Pallas varies from three to nine. The frequency distribution in 869 individuals is From this, though any definite conclusion is risky, it is difficult to ...

A combination of nicotinamide (750 mg), zinc oxide (25 mg), and folic acid (500 µg) is approved for the treatment of acne vulgaris (and rosacea). Both nicotinamide and zinc oxide have anti ...

Calcarea carbonica and Calcarea phosphorica decrease the diseases severity regardless the cultivar. Calcarea phosphorica increase the number of grains per plant in cv. Perola. Hepar sulphur increase ...