So, basically, withholding information is not the same thing as lying, but depending on the situation, you will have to decide whether it is better to withhold the information or not.
HCH may refer to: Hampton Court House, an independent school in Surrey, UK. Hexachlorocyclohexane, a group of chemical compounds. Holmes Chapel railway station (National Rail station code), in Cheshire, England.
NADH Overview Information. NADH stands for nicotinamide adenine dinucleotide (NAD) + hydrogen (H).. This chemical occurs naturally in the body and plays a role in the chemical process that generates energy. People use NADH supplements as medicine.ADH stands for nicotinamide adenine dinucleotide (NAD) + hydrogen (H).. This chemical occurs naturally in the body and plays a role in the chemical process that generates energy.