Trimesters of pregnancy: Pregnancy is divided into 3 trimesters each lasting for t…
What is poison? Poison: A poison is a chemical substance that can produce harmful …
Absorption of Drugs Absorption of drugs is the transfer of a drug from its site of ad…
Enteral routes (involve GIT) Oral route Rectal route Sublingual route Parent…
Dosage forms given orally: Liquid preparations: Liquid preparations refer to pha…