By a unanimous vote, the five-member board composed of active and retired medical professionals agreed that there is "no compelling evidence for or against" the regulations the Planning Board will send to June's annual town meeting. "I've done a bit of a deep dive into the literature, and I was unable to find any good data looking at the environmental health consequences of these biogenic [volatile organic compounds] or terpinenes," Dr. Devan Bartels said. "Looking at the [draft bylaw critic's] email he sent out, one of the biggest concerns may have been the fact that there is not d...