EXHIBIT 4(a) GENOME THERAPEUTICS CORP. STOCK OPTION AGREEMENT (Non-Statutory Option) NON-STATUTORY STOCK OPTION granted by Genome Therapeutics Corp., a Massachusetts corporation (the "Company"), to ___________, an employee of the Company (the...Stock Option Agreement • February 23rd, 2000 • Genome Therapeutics Corp • In vitro & in vivo diagnostic substances • Massachusetts
