S. Ansari

Phase II clinical trial of a vas deferens injectable contraceptive for the male.

S. Guha, V. Koul, R. Malhotra, 1997, Contraception.

Phase I clinical trial of an injectable contraceptive for the male.

S. Guha, V. Koul, G. Singh, 1993, Contraception.

Contraception in male monkeys by intra-vas deferens injection of a pH lowering polymer.

S. Guha, A. Farooq, D. N. Sharma, 1985, Contraception.

Time-controlled injectable occlusion of the vas deferens.

S. Guha, A. Farooq, D. N. Sharma, 1990, Contraception.