Which of the following is not a barrier method ?
<p> Centchroman is not a barrier method of contraception. Centchroman (sagely) is a synthetic non steroidal oral contraceptive. Reference:Park&;s textbook of preventive and social medicine,K.Park,23rd edition,page no:494. <\p>
Cenntchroman
Today
Barrier contraceptive
None
Non communicable diseases